Networking

CPU CPU Model AMD Ryzen R1600 CPU Quantity 1 CPU Architecture 64-bit CPU Frequency 2-core 2.6 (base) / 3.1 (turbo) GHz Hardware Encryption Engine (AES-NI) Y Memory System Memory 2 GB DDR4 ECC Notes Synology reserves the right to replace memory modules with the same or higher frequency based on suppliers product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. Storage Drive Bays 4 Compatible Drive Type (See all supported drives: https://www.synology.com/en-my/compatibility) 3.5" SATA HDD 2.5" SATA SSD Hot Swappable Drive Y Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. External Ports RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support) USB 3.2 Gen 1 Port 1 Notes This devices 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes. The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. PCIe PCIe Expansion 1 x Gen3 x2 network upgrade slot File System Internal Drives Btrfs EXT4 External Drives Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT Appearance Form Factor (RU) 1U Rack Installation Support 4-post 19" rack (Synology Rail Kit - RKM114/RKS-02) 2-post 19" rack (direct mounting) Notes The rail kit is sold separately Others System Fan 40 mm x 40 mm x 3 pcs Fan Speed Mode Full-Speed Mode Cool Mode Quiet Mode Power Recovery Y Noise Level 28.5 dB(A) Scheduled Power On / Off Y Wake on LAN / WAN Y Power Supply Unit / Adapter 100 W AC Input Power Voltage 100V to 240V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 37.93 W (Access) 13.43 W (HDD Hibernation) British Thermal Unit 129.42 BTU/hr (Access) 45.83 BTU/hr (HDD Hibernation) Notes For more information on how power consumption is measured, refer to this article.( https://kb.synology.com/DSM/tutorial/How_is_power_consumption_tested_on_Synology_devices_ga2.248329794.495298508.1657009147-1476560454.1654137717) Temperature Operating Temperature 0 o C to 35 o C (32 o F to 95 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification FCC CE BSMI VCCI RCM UKCA EAC CCC KC Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 1 Quick Installation Guide X 1 Optional Accessories 3.5" SATA HDD: HAT5300 2.5" SATA SSD: SAT5210 10GbE Network Upgrade Module: E10G22-T1-Mini Rail Kit Sliding: RKS-02 Rail Kit Mounted: RKM114 VisualStation: VS360HD Surveillance Device License Pack Notes Certain items may not be available in your location. Please contact your local distributors for more information.

Network Standard IEEE 802.11a IEEE 802.11b IEEE 802.11g WiFi 4 (802.11n) WiFi 5 (802.11ac) WiFi 6 (802.11ax) WiFi 6E (802.11ax) IPv4 IPv6 Product Segment AXE11000 ultimate AXE performance : 1148+4804+4804Mbps AX technology Yes Data Rate 802.11a : up to 54 Mbps 802.11b : up to 11 Mbps 802.11g : up to 54 Mbps WiFi 4 (802.11n) : up to 600 Mbps WiFi 5 (802.11ac) : up to 1000 Mbps WiFi 5 (802.11ac) : up to 4333 Mbps WiFi 6 (802.11ax) (2.4GHz) : up to 1148 Mbps WiFi 6 (802.11ax) (5GHz) : up to 4804 Mbps WiFi 6E (802.11ax) (6GHz) : up to 4804 Mbps Antenna internal antenna x 10 Transmit/Receive 2.4GHz 4x4 5GHz 4x4 6GHz 4x4 Processor 2.0 GHz quad-core 64bits processor Memory 256 MB Flash 1GB RAM Boosts speed OFDMA (Orthogonal Frequency Division Multiple Access) Beamforming: standard-based and universal 1024-QAM high data rate 20/40/80/160 MHz bandwidth Operating Frequency 2.4G Hz, 5 GHz, 6 GHz Ports RJ45 for 2.5G BaseT for WAN x 1, RJ45 for 2.5G BaseT for LAN x 1, RJ45 for Gigabits BaseT for LAN x 2 Button WPS Button, Reset Button, Power Switch LED Indicator Power x 1 Status x 1 Power Supply AC Input : 110V to 240V(50 to 60Hz) DC Output : 19 V with max. 2.37 A current / 19.5 V with max. 2.31 A current AiMesh AiMesh : Yes Primary AiMesh router : Yes AiMesh node : Yes Router APP ASUS Router APP : Yes Alexa Support Alexa skill : Yes IFTTT Support IFTTT : Yes AiProtection AiProtection : AiProtection Pro Malicious site blocking : Yes Two-Way IPS : Yes Infected Device Prevention and Blocking : Yes Parental Control Parental Control : Yes Traffic Control Adaptive QoS : Yes Traffic Monitor : Yes Traffic Analyzer : Yes Wireless IPv6 : Yes MU-MIMO : Yes Wi-Fi Encryption : WPA2-PSK, WPA-PSK, WPA-Enterprise , WPA2-Enterprise , WPA3-Personal, WPS support UTF-8 SSID : Yes Guest Network : Yes WPS : Yes Wi-Fi MAC address filter : Yes Wireless scheduler : Yes Airtime fairness : Yes RADIUS Server : Yes Universal beamforming : Yes Explicit beamforming : Yes WAN Dual WAN : Yes WAN Aggregation : Yes 3G/4G LTE dongle : No DMZ : Yes DDNS : Yes Lets Encrypt : Yes LAN IGMP snooping : Yes IPTV : Yes LAN Link Aggregation : Yes VPN VPN Client L2PT : Yes VPN Client OVPN : Yes VPN Client PPTP : Yes VPN Server IPSec : Yes VPN Server OVPN : Yes VPN Server PPTP : Yes Administration Operating mode : Wireless router mode Range extender mode Access point mode Media bridge mode Firewall : Yes Wake on LAN (WOL) : Yes Diagnosis tools : Yes Feedback system : Yes System log : Yes

CPU CPU Model Realtek RTD1296 CPU Quantity 1 CPU Architecture 64-bit CPU Frequency 4-core 1.4 GHz Hardware Encryption Engine Yes Memory System Memory 1 GB DDR4 non-ECC Notes Synology reserves the right to replace memory modules with the same or higher frequency based on suppliers product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. Storage Drive Bays 4 Compatible Drive Type 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD Maximum Internal Raw Capacity 64 TB (16 TB drive x 4) (Capacity may vary by RAID types) Maximum Single Volume Size 108 TB Hot Swappable Drive - Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. The maximum single volume size is not directly related to the maximum raw capacity. External Ports RJ-45 1GbE LAN Port 1 USB 3.0 Port 2 File System Internal Drives EXT4 External Drives EXT4 EXT3 FAT NTFS HFS+ exFAT Note sexFAT Access is purchased separately in Package Center. Others System Fan 80 mm x 80 mm x 2 pcs Fan Speed Mode Full-Speed Mode Cool Mode Quiet Mode Low-power Mode Brightness Adjustable Front LED Indicators Yes Power Recovery Yes Noise Level 20.6 dB(A) Scheduled Power On / Off Yes Wake on LAN / WAN Yes Power Supply Unit / Adapter 90 W AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 21.71 W (Access) 7.88 W (HDD Hibernation) British Thermal Unit 74.08 BTU/hr (Access) 26.89 BTU/hr (HDD Hibernation) Notes Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A),Temperature: 24.25-25.75 o C, Humidity: 58.2-61.8% Temperature Operating Temperature 0 o C to 40 o C (32 o F to 104 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification FCC CE EAC BSMI VCCI CCC RCM Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Adapter X 1 AC Power Cord X 1 RJ-45 LAN Cable X 1 Quick Installation Guide X 1 Optional Accessories VS360HD VS960HD Surveillance Device License Pack DSM Specifications Storage Management Maximum Internal Volume Number 64 Maximum iSCSI Target Number 10 Maximum iSCSI LUN 10 SSD TRIM Yes Supported RAID Type Synology Hybrid RAID Basic JBOD RAID 0 RAID 1 RAID 5 RAID 6 RAID 10 RAID Migration Basic to RAID 1 Basic to RAID 5 RAID 1 to RAID 5 RAID 5 to RAID 6 Volume Expansion with Larger HDDs Synology Hybrid RAID RAID 1 RAID 5 RAID 6 RAID 10 Volume Expansion by Adding a HDD Synology Hybrid RAID JBOD RAID 5 Global Hot Spare Supported RAID Type Synology Hybrid RAID RAID 1 RAID 5 File Services File Protocol CIFS/AFP/NFS/FTP/WebDAV Maximum Concurrent CIFS/AFP/FTP Connections 100 Windows Access Control List (ACL) Integration Yes NFS Kerberos Authentication Yes Account and Shared Folder Maximum Local User Accounts 1,024 Maximum Local Groups 256 Maximum Shared Folder 256 Maximum Shared Folder Sync Tasks 4 Log Center Syslog Events per Second 100 General Specifications Networking Protocols SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV Supported Browsers Chrome Firefox Edge Internet Explorer 10 onwards Safari 10 onwards Safari (iOS 10 onwards) Chrome (Android 6.0 onwards) Supported Language English, Deutsch, Franais, Italiano, Espaol, Dansk, Norsk, Svenska, Nederlands, , Polski, Magyar, Portugus do Brasil, Portugus Europeu, Trke, esk, , , , , Add-on Packages Synology Chat Maximum Users 10 Notes The number of concurrent HTTP connections for Synology Chat was configured to the maximum. CPU and RAM usage were both under 80% when the number of maximum users was reached. Download Station Maximum Concurrent Download Tasks 80 exFAT Access (Optional) Yes Media Server DLNA Compliance Yes Moments Facial Recognition Yes Subject Recognition Yes Surveillance Station Maximum IP cam 16 (including 2 Free License) Total FPS (H.264) 480 FPS at 720p (1280x720) 288 FPS at 1080p (1920x1080) 150 FPS at 3M (2048x1536) 100 FPS at 5M (2591x1944) 70 FPS at 4K (3840x2160) Total FPS (H.265) 480 FPS at 720p (1280x720) 384 FPS at 1080p (1920x1080) 256 FPS at 3M (2048x1536) 160 FPS at 5M (2591x1944) 100 FPS at 4K (3840x2160) Total FPS (MJPEG) 240 FPS at 720p (1280x720) 150 FPS at 1080p (1920x1080) 100 FPS at 3M (2048x1536) 60 FPS at 5M (2591x1944) Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera. The maximum channel number also includes devices installed on Virtual DSM. Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault). Synology Drive Recommended Number of Hosted Files 100,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) Recommended Number of Concurrent Sync Clients 200 (the number of connections that can be maintained when the recommended number of hosted files was reached) Notes Exceeding the limits above may result in longer response time in file operations. EXT4 file system and non-encrypted shared folders were used during the aforementioned testing. Synology Office Maximum Users 200Notes Multiple files were opened for testing and each file was edited by 30 users simultaneously. CPU and RAM usage were both under 80% when the number of maximum users was reached. Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM Video Station Video Transcoding Group 2 VPN Server Maximum Connections 10

MPN E810CQDA2BLK Essentials Product Collection 800 Series Network Adapters (up to 100GbE) Vertical Segment Server Cable Medium Copper Cabling Type QSFP28 ports - DAC, Optics, and AOCs Bracket Height Low Profile and Full Height Networking Specifications Port Configuration Dual Data Rate Per Port 100/50/25/10/1GbE Intel Virtualization Technology for Connectivity (VT-c) Yes Speed and Slot Width 16 GT/s x16 lanes Controller Intel Ethernet Controller E810 Package Specifications System Interface Type PCIe 4.0 (16 GT/s) Intel Virtualization Technology for Connectivity On-chip QoS and Traffic Management Yes Flexible Port Partitioning Yes Virtual Machine Device Queues (VMDq) Yes PCI-SIG SR-IOV Capable Yes Advanced Technologies iWARP/RDMA Yes RoCEv2/RDMA Yes Intel Data Direct I/O Technology Yes Intelligent Offloads Yes Storage Over Ethernet iSCSI, NFS

Essentials Product Collection Optics and Cables Vertical Segment Server

Essentials Product Collection Intel Wireless Products Code Name Products formerly Cyclone Peak Operating Temperature Range 0 o C to 80 o C Operating Temperature (Maximum) 80 o C Operating Temperature (Minimum) 0 o C Supported Operating Systems Windows 10 Antenna 2x2 Networking Specifications TX/RX Streams 2x2 Bands 2.4GHz, 5GHz Max Speed 2402Mbps Wi-Fi CERTIFIED WiFi 6 (802.11ax) Bluetooth Version 5.1 Integrated Bluetooth Yes Package Specifications Board Form Factor M.2 2230 System Interface Type Wi-Fi(PCIe), BT(USB)

KeyFeatures - Intel Ethernet Network Adapter XXV710 Single-Port and Dual-Port 10GbE/25GbE support PCI Express (PCIe) 3.0 x 8 Support both PCI Express and Open Compute Project (OCP) form factors IEEE 802.3by spec and 25GEthernet.org spec compliance Network Virtualization offloads including VXLAN, NVGRE, GENEVE, VXLAN-GPE with Network Service Headers (NSH), and Multi-Protocol Label Switching(MPLS) Intel Ethernet Flow Director (Intel Ethernet FD) for hardware based application traffic steering Data Plane Development Kit (DPDK) optimized for efficient packet processing Excellent small packet performance for network appliances and Network Functions Virtualization (NFV) Intelligent offloads to enable high performance with Intel Xeon processor-based servers I/O virtualization innovations for maximum performance in a virtualized server Adaptive link establishment enables interoperability with other 25GbE capable switches and host controllers Item Dimension 9 x 6 x 1 Weight 1.00

Port Attributes RJ-45 for 1 x 100Mbps/1Gbps/2.5Gbps/5Gbps/10Gbps Mbps Ethernet Ports Auto-Negotiation : Speed Standard IEEE 802.3an 10GBASE-T IEEE 802.3u 100Base-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3az Energy Efficient Ethernet IEEE 802.1p Priority Queuing Performance Jumbo Frame : up to 9 KB LED Indicator Dual color Speed LED Single color Link/ Act LED Environmental Operating Temperature: 0 o C to 40 o C (32 o F to 104 o F) Storage Temperature: -40 o C to 85 o C (-40 o F to 185 o F)

MPN DS2422+ CPU CPU Model AMD Ryzen V1500B CPU Quantity 1 CPU Architecture 64-bit CPU Frequency 4-core 2.2 GHz Hardware Encryption Engine (AES-NI) Yes Storage Drive Bays 12 Maximum Drive Bays with Expansion Unit 24 (DX1222 x 1) Compatible Drive Type (See all supported drives) 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD Maximum Single Volume Size 108 TB Hot Swappable Drive Yes Notes It is strongly recommended that you only install drives listed on your devices compatibility list. Storage pool and volume creation processes may fail when using unverified drives. Synology is unable to provide technical support for devices using unsupported components. "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. Each internal volume (may consist of multiple drives) is expandable up to 108TB. External Ports RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support) USB 3.2 Gen 1 Port 2 Expansion Port 1 Notes This devices 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes. The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. PCIe PCIe Expansion 1 x Gen3 x8 slot (x4 link) File System Internal Drives Btrfs EXT4 External Drives Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT Notes exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center. Others System Fan 120 mm x 120 mm x 2 pcs Fan Speed Mode Full-Speed Mode Cool Mode Quiet Mode Easy Replacement System Fan Yes Power Recovery Yes Noise Level 25 dB(A) Scheduled Power On / Off Yes Wake on LAN / WAN Yes Power Supply Unit / Adapter 550 W AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 73.11 W (Access) 32.12 W (HDD Hibernation) British Thermal Unit 249.63 BTU/hr (Access) 109.67 BTU/hr (HDD Hibernation) Notes Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A) Temperature: 24.25-25.75 o C Humidity: 58.2-61.8% Temperature Operating Temperature 0 o C to 40 o C (32 o F to 104 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification FCC CE BSMI VCCI RCM UKCA EAC CCC KC UL Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 1 RJ-45 LAN Cable X 2 Quick Installation Guide X 1 Optional Accessories DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G Expansion Units: DX1222 3.5" SATA HDD: HAT5300 2.5" SATA SSD: SAT5200 M.2 SSD and 10GbE Combo Adapter Card: E10M20-T1 M.2 SSD Adapter Card: M2D20 25GbE Network Interface Card: E25G21-F2 10GbE Network Interface Card: E10G21-F2/E10G18-T2/E10G18-T1 VisualStation: VS360HD Surveillance Device License Pack NotesAll memory modules will operate at the maximum frequency specified by the CPU manufacturer.

MPN RT-AX86U Network Standard IEEE 802.11a IEEE 802.11b IEEE 802.11g WiFi 4 (802.11n) WiFi 5 (802.11ac) WiFi 6 (802.11ax) IPv4 IPv6 Product Segment AX5700 ultimate AX performance : 861+4804Mbps AX technology Yes Data Rate 802.11a : up to 54 Mbps 802.11b : up to 11 Mbps 802.11g : up to 54 Mbps WiFi 4 (802.11n) : up to 450 Mbps WiFi 4 (802.11n) (1024QAM) : up to 750 Mbps WiFi 5 (802.11ac) (1024QAM) : up to 4333 Mbps WiFi 6 (802.11ax) (2.4GHz) : up to 861 Mbps WiFi 6 (802.11ax) (5GHz) : up to 4804 Mbps Antenna External antenna x 3 Internal PCB antenna x 1 Transmit/Receive 2.4GHz 3x3 5GHz 4x4 Processor RT-AX86U:1.8GHz quad-core processor Memory RT-AX86U: 256 MB Flash 1 GB RAM Boosts speed OFDMA (Orthogonal Frequency Division Multiple Access) Beamforming: standard-based and universal 1024-QAM high data rate 20/40/80/160 MHz bandwidth Operating Frequency 2.4 GHz / 5 GHz Ports RT-AX86U: RJ45 for 10/100/1000 BaseT for WAN x 1 RJ45 for 10/100/1000 BaseT for LAN x 4 Five (5) 10/100/1000 Mbps Gigabit Ethernet ports + one (1) 2.5G/1Gbps multi-Gig port (configurable) -- LAN: 4xGbE (2x port aggregation LAN) -- WAN: 1 GbE -- WAN/LAN: 2.5G/1Gbps multi-Gig port (configurable) -- Multi-Gig: Ability to aggregate two Gigabit LAN ports and two Gigabit WAN ports (configurable) concurrently. USB 3.2 Gen 1 x 2 Button WPS Button, Reset Button, Power Switch, LED on/off Button LED Indicator RT-AX86U: Power x 1 2.4GHz x 1 5GHz x 1 2.5G Port x 1 WAN x 1 LAN x 4 WPS x 1 Power Supply AC Input : 110V to 240V(50 to 60Hz) DC Output : 19 V with max. 2.37 A current / 19.5 V with max. 2.31 A current/ 12 V with max.3 A current AiMesh AiMesh : Yes Primary AiMesh router : Yes AiMesh node : Yes Router APP ASUS Router APP : Yes Game Game Boost/acceleration : Yes WTFast : No Alexa Support Alexa skil : Yes IFTTT Support IFTTT : No AiProtection AiProtection : AiProtection Pro Router Security Assessment : Yes Malicious site blocking : Yes Two-Way IPS : Yes Infected Device Prevention and Blocking : Yes Parental Control Parental Control : Yes Parental Control Customized Internet schedule : Yes Traffic Control Adaptive QoS : Yes Bandwidth Monitor : Yes Bandwidth limiter : Yes Maximum Bandwidth limiter rule : 32 Traditional QoS : Yes Maximum Traditional QoS rule : 32 Traffic Monitor : Yes Real-time traffic monitor : Yes Wired Traffic Monitor : Yes Wireless Traffic Monitor : Yes Traffic Analyzer : Yes Traffic analysis period : Daily, Weekly, Monthly Website history : Yes Wireless IPv6 : Yes MU-MIMO : Yes Wi-Fi Encryption : WPA3-Personal, WPA2-Personal, WPA-Personal, WPA-Enterprise , WPA2-Enterprise , WPS support UTF-8 SSID : Yes Guest Network : Yes Maximum Guest Network rule : 2.4GHz x3, 5GHz x3 WPS : Yes Wi-Fi MAC address filter : Yes Maximum MAC filters : 64 Wireless scheduler : Yes Airtime fairness : Yes RADIUS Server : Yes Universal beamforming : Yes Explicit beamforming : Yes IGMP snooping : Yes WAN Internet connection Type : PPPoE, PPTP, L2TP, Automatic IP, Static IP Dual WAN : Yes WAN Aggregation : Yes 3G/4G LTE dongle : Yes Android tethering : Yes Port forwarding : Yes Maximum port forwarding rule : 64 Port triggering : Yes Maximum port triggering rule : 32 DMZ : Yes DDNS : Yes NAT Passthrough : PPTP Pass-Through, L2TP Pass-Through, IPSec Pass-Through, RTSP Pass-Through, H.323 Pass-Through, PPPoE relay LAN DHCP Server : Yes IPTV : Yes LAN Link Aggregation : Yes Manually assign IP address : Yes Maximum manually assign IP address rule : 64 VPN VPN Client L2PT : Yes VPN Client OVPN : Yes VPN Client PPTP : Yes VPN Server IPSec : Yes VPN Server OVPN : Yes VPN Server PPTP : Yes USB application File System : HFS+, NTFS, vFAT, ext2, ext3, ext4 3G/4G LTE dongle : Yes HDD hibernation : Yes Safely Remove disk : Yes AiCloud : Yes Download master : Yes AiDisk : Yes Media Server : Yes Time Machine : Yes Samba Server : Yes FTP Server : Yes Shared Folder privileges : Yes Administration Operating mode : Wireless router mode,Access point mode,Media bridge mode,Repeater mode,AiMesh node mode Operating system : ASUSWRT Free OS upgrade : Yes Firewall : Yes Maximum Firewall keyword filter : 64 Maximum Firewall network service filter : 32 Maximum Firewall URL filter : 64 Wake on LAN (WOL) : Yes SSH : Yes Configuration backup and restore : Yes Diagnosis tools : Yes Feedback system : Yes System log : Yes

MPN DS420+ Hardware Specs CPU CPU Model Intel Celeron J4025 CPU Architecture 64-bit CPU Frequency 2-core 2.0 (base) / 2.9 (burst) GHz Hardware Encryption Engine (AES-NI) Yes Storage Drive Bays 4 M.2 Drive Slots 2 (NVMe) Compatible Drive Type 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD M.2 2280 NVMe SSD Maximum Internal Raw Capacity 64 TB (16 TB drive x 4) (Capacity may vary by RAID types) Maximum Single Volume Size 108 TB Hot Swappable Drive Yes Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. The maximum single volume size is not directly related to the maximum raw capacity. Each internal volume (may consist of multiple drives) is expandable up to 108TB. External Ports RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support) USB 3.0 Port 2 File System Internal Drives Btrfs EXT4 External Drives Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT Notes exFAT Access is purchased separately in Package Center. Others System Fan 92 mm x 92 mm x 2 pcs Fan Speed Mode Full-Speed Mode Cool Mode Quiet Mode Brightness Adjustable Front LED Indicators Yes Power Recovery Yes Noise Level 19.8 dB(A) Scheduled Power On / Off Yes Wake on LAN / WAN Yes Power Supply Unit / Adapter 90 W AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 28.30 W (Access) 8.45 W (HDD Hibernation) British Thermal Unit 96.63 BTU/hr (Access) 72.11 BTU/hr (HDD Hibernation) Notes Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Noise Level Testing Environment: Fully loaded with Seagate 2TB ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A), Temperature: 24.25-25.75 o C, Humidity: 58.2-61.8% Temperature Operating Temperature 0 o C to 40 o C (32 o F to 104 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification EAC VCCI CCC RCM KC FCC CE BSMI Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Adapter X 1 AC Power Cord X 1 RJ-45 LAN Cable X 2 Quick Installation Guide X 1 Optional Accessories DDR4 non-ECC SODIMM: D4NESO-2666-4G 2.5" SATA SSD: SAT5200 M.2 2280 NVMe SSD: SNV3400 VisualStation: VS960HD/VS360HD Surveillance Device License Pack Notes All memory modules will operate at the maximum frequency specified by the CPU manufacturer. Software Specs DSM Specifications Storage Management Maximum Internal Volume Number 64 Maximum iSCSI Target Number 128 Maximum iSCSI LUN 256 iSCSI LUN Clone/Snapshot, Windows ODX Yes SSD Read / Write Cache Yes SSD TRIM Yes Supported RAID Type Synology Hybrid RAID Basic JBOD RAID 0 RAID 1 RAID 5 RAID 6 RAID 10 RAID Migration Basic to RAID 1 Basic to RAID 5 RAID 1 to RAID 5 RAID 5 to RAID 6 Volume Expansion with Larger HDDs Synology Hybrid RAID RAID 1 RAID 5 RAID 6 RAID 10 Volume Expansion by Adding a HDD Synology Hybrid RAID JBOD RAID 5 Global Hot Spare Supported RAID Type Synology Hybrid RAID RAID 1 RAID 5 File Services File Protocol CIFS/AFP/NFS/FTP/WebDAV Maximum Concurrent CIFS/AFP/FTP Connections 500 Maximum Concurrent CIFS/AFP/FTP Connections (with RAM expansion) 1,500 Windows Access Control List (ACL) Integration Yes NFS Kerberos Authentication Yes Account and Shared Folder Maximum Local User Accounts 2,048 Maximum Local Groups 256 Maximum Shared Folder 512 Maximum Shared Folder Sync Tasks 8 High Availability Synology High Availability Yes Log Center Syslog Events per Second 400 Virtualization VMware vSphere 6 with VAAI Yes Windows Server 2016 Yes Citrix Ready Yes OpenStack Yes General Specifications Networking Protocols SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV Supported Browsers Chrome Firefox Edge Internet Explorer 10 onwards Safari 10 onwards Safari (iOS 10 onwards) Chrome (Android 6.0 onwards) Supported Language English, Deutsch, Franais, Italiano, Espaol, Dansk, Norsk, Svenska, Nederlands, , Polski, Magyar, Portugus do Brasil, Portugus Europeu, Trke, esk, , , , , Add-on Packages Antivirus by McAfee (Trial) Yes Central Management System Yes Synology Chat Maximum Users 1,000 Notes The number of concurrent HTTP connections for Synology Chat was configured to the maximum. CPU and RAM usage were both under 80% when the number of maximum users was reached. For tested models with expandable memory, the maximum amount of RAM was installed. Document Viewer Yes Download Station Maximum Concurrent Download Tasks 80 exFAT Access (Optional) Yes Synology MailPlus / MailPlus Server Free Email Accounts 5 Maximum Number of Concurrent Users 50 Maximum Server Performance 936,000 emails per day, approx. 28GB Notes The CPU and RAM usage were both under 80% when testing the maximum number of concurrent users. For tested models with expandable memory, the maximum amount of RAM was installed. Read-write SSD cache was enabled in 5-bay (and above) NAS models with 2 SSDs units installed. The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers. Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only). Media Server DLNA Compliance Yes Moments Facial Recognition Yes Subject Recognition Yes Auto Color and Rotate Yes Moments Select Yes Snapshot Replication Maximum Snapshots per Shared Folder 1,024 Maximum of System Snapshots 65,536 Surveillance Station Maximum IP cam 25 (including 2 Free License) Total FPS (H.264) 750 FPS at 720p (1280x720) 700 FPS at 1080p (1920x1080) 350 FPS at 3M (2048x1536) 240 FPS at 5M (2591x1944) 120 FPS at 4K (3840x2160) Total FPS (H.265) 750 FPS at 720p (1280x720) 750 FPS at 1080p (1920x1080) 500 FPS at 3M (2048x1536) 250 FPS at 5M (2591x1944) 200 FPS at 4K (3840x2160) Total FPS (MJPEG) 450 FPS at 720p (1280x720) 250 FPS at 1080p (1920x1080) 160 FPS at 3M (2048x1536) 130 FPS at 5M (2591x1944) Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera. The maximum channel number also includes devices installed on Virtual DSM. Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault). Synology Drive Recommended Number of Hosted Files 500,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) Recommended Number of Concurrent Sync Clients 350 (the number of connections that can be maintained when the recommended number of hosted files was reached) Notes For tested models with expandable memory, the maximum amount of RAM was installed. Exceeding the limits above may result in longer response time in file operations. Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. Synology Office Maximum Users 600 Notes Multiple files were opened for testing and each file was edited by 30 users simultaneously. CPU and RAM usage were both under 80% when the number of maximum users was reached. For tested models with expandable memory, the maximum amount of RAM was installed. Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM Video Station Yes Virtual Machine Manager Recommended Virtual Machine Instances 2 Recommended Virtual DSM Number 2 (including 1 Free License) Notes The specifications vary depending on system configuration and memory size. VPN Server Maximum Connections 30

MPN DS418 CPU CPU Model: Realtek RTD1296 CPU Architecture: 64-bit CPU Frequency: Quad Core 1.4 GHz Hardware Encryption Engine: Yes Hardware Transcoding Engine: 10-bit H.265 (HEVC), MPEG-4 Part 2, MPEG-2, VC-1, maximum resolution: 4K (4096 x 2160), maximum frame rate per second (FPS): 30 Memory System Memory: 2 GB DDR4 Storage Drive Bays: 4 Compatible Drive Type: 3.5" SATA HDD / 2.5" SATA HDD / 2.5" SATA SSD Maximum Internal Raw Capacity: 48 TB (12 TB drive x 4) (Capacity may vary by RAID types) Maximum Single Volume Size: 108 TB Hot Swappable Drive: Yes External Ports RJ-45 1GbE LAN Port: 2 (with Link Aggregation / Failover support) USB 3.0 Port: 2 File System Internal Drives: EXT4 External Drives: EXT4 / EXT3 / FAT / NTFS / HFS+ / exFAT Others System Fan 92 mm x 92 mm x 2 pcs Fan Speed Mode: - Full-Speed Mode - Cool Mode - Quiet Mode Brightness adjustable front LED indicators: Yes Power Recovery : Yes Noise Level: 20.9 dB(A) Scheduled Power On/Off: Yes Wake on LAN/WAN : Yes Power Supply Unit / Adapter: 90W AC Input Power Voltage: 100V to 240V AC Power Frequency: 50/60 Hz, Single Phase Power Consumption: - 26.49 W (Access) - 8.78 W (HDD Hibernation) British Thermal Unit: - 90.39 BTU/hr (Access) - 29.96 BTU/hr (HDD Hibernation) Environment Temperature Operating Temperature: 5 o C to 40 o C (40 o F to 104 o F) Storage Temperature: -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity: 5% to 95% RH Certification FCC Class B CE Class B BSMI Class B Storage Management Maximum Internal Volume Number: 256 Maximum iSCSI Target Number: 10 Maximum iSCSI LUN: 10 Supported RAID Type: - Synology Hybrid RAID - Basic - JBOD - RAID 0 - RAID 1 - RAID 5 - RAID 6 - RAID 10 RAID Migration: - Basic to RAID 1 - Basic to RAID 5 - RAID 1 to RAID 5 - RAID 5 to RAID 6 Volume Expansion with Larger HDDs: - Synology Hybrid RAID - RAID 1 - RAID 5 - RAID 6 Volume Expansion by Adding a HDD: - Synology Hybrid RAID - RAID 5 - JBOD Global Hot Spare Supported RAID Type: - Synology Hybrid RAID - RAID 1 - RAID 5 SSD Support SSD TRIM: Yes File Sharing Capacity Maximum Local User Accounts: 2048 Maximum Local Groups: 256 Maximum Shared Folder: 256 Maximum Shared Folder Sync Tasks: 4 Maximum Concurrent CIFS/AFP/FTP Connections: 200 Windows Access Control List (ACL) Integration: Yes NFS Kerberos Authentication: Yes Log Center Syslog Events per Second: 100 Add-on Packages Chat: Yes Maximum Users: 500 Cloud Station Server : Yes Maximum Number of Concurrently Connected Devices: 200 Maximum Number of Synced Files (ext4): 100,000 / single file reaction time 766 ms Download Station: Yes Maximum Concurrent Download Tasks: 30 exFAT Access (optional): Yes Media Server: Yes DLNA Compliance: Yes Office: Yes Maximum Users: 100 Maximum Simultaneous Editing Users: 30 Surveillance Station: Yes Maximum IP cam (Licenses required): 30 (including 2 Free License) Total FPS (H.264): - 900 FPS at 720p (1280x720) - 300 FPS at 1080p (19201080) - 240 FPS at 3M (2048x1536) - 150 FPS at 5M (2591x1944) - 110 FPS at 4K (3840x2160) Total FPS (H.265): - 900 FPS at 720p (1280x720) - 450 FPS at 1080p (19201080) - 360 FPS at 3M (2048x1536) - 250 FPS at 5M (2591x1944) - 180 FPS at 4K (3840x2160) Total FPS (MJPEG): - 300 FPS at 720p (1280x720) - 200 FPS at 1080p (19201080) - 130 FPS at 3M (2048x1536) - 80 FPS at 5M (2591x1944) Video Station: Yes Video Transcoding: 4K Group 3 Maximum Transcoding Channel Number: - 1 channel, 30 FPS at 4K (4096 x 2160), H.265 (HEVC), 10-bit or - 1 channel, 30 FPS at 1080p (19201080), H.264 (AVC)/H.265 (HEVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1 VPN Server: Yes Maximum Connections: 15 Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Adapter X 1 AC Power Cord X 1 RJ-45 LAN Cable X 2 Quick Installation Guide X 1 Optional Accessories Surveillance Device License Pack VS360HD VS960HD Item Dimension (L inchxW inchxH inch) 11 x 9 x 10 Weight 8.45 lb

MPN X557T2OCPG1P5 Essentials Product Collection: I/O Options Code Name: Products formerly Taylor Canal Included Items: (1) Intel Ethernet Network Connection OCP X557-T2 module Supplemental Information Description: Intel Ethernet Network Connection OCP X557-T2 is a Dual Port 10GBASE-T (RJ45) OCP Type 1 PHY Mezzanine card, featuring 2 x 10GBASE-T uplinks, and 2 x KR host connections via OCP PHY Mezzanine Connector C

MPN RX1222SAS Applied Models Supports creating volumes across different units SA series:SA3600, SA3400 Notes To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit. Storage Drive Bays 12 Compatible Drive Type (See all supported drives: https://www.synology.com/en-global/compatibility) 3.5" SAS HDD 3.5" SATA HDD 2.5" SATA SSD Maximum Internal Raw Capacity 192 TB (16 TB drive x 12) (Capacity may vary by RAID types) Hot Swappable Drive Yes RAID Management through Synology DSM Yes Notes It is strongly recommended that you only install drives listed on your devices compatibility list. Storage pool and volume creation processes may fail when using unverified drives. Synology is unable to provide technical support for devices using unsupported components. "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. External Ports SAS IN-port 1 SAS OUT-port 1 Rack Installation Support 4-post 19" rack (Synology Rail Kit - RKS-02) Notes The rail kit is sold separately Power Power Supply Unit / Adapter 500 W AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 194.4 W (Access) 82.56 W (HDD Hibernation) British Thermal Unit 663.48 BTU/hr (Access) 281.77 BTU/hr (HDD Hibernation) Redundant Power Supply (for RP model) Yes Notes Power consumption is measured when it is fully loaded with Synology HAS5300-8T hard drive(s). Temperature Operating Temperature 0 o C to 35 o C (32 o F to 95 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Others System Fan 80 mm x 80 mm x 4 pcs Easy Replacement System Fan Yes Noise Level 54.5 dB(A) Notes Noise Level Testing Environment: Fully loaded with Synology SAT5200-480G SSD in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A), Temperature: 24.25-25.75 o C, Humidity: 58.2-61.8% Certification FCC CE BSMI UKCA EAC VCCI RCM KC Environment and Packaging Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 2 Expansion Cable: Mini-SAS HD X 2 Quick Installation Guide X 1 Optional Accessories 3.5" SATA HDD: HAT5300 3.5" SAS HDD: HAS5300 2.5" SATA SSD: SAT5210 Rail Kit Sliding: RKS-02

MPN FS2500 CPU CPU Model AMD Ryzen V1780B CPU Quantity 1 CPU Architecture 64-bit CPU Frequency 4-core 3.35 (base) / 3.6 (turbo) GHz Hardware Encryption Engine (AES-NI) Yes Storage Drive Bays 12 Compatible Drive Type (See all supported drives) 2.5" SATA SSD Maximum Single Volume Size 200 TB (32 GB memory required) 108 TB Hot Swappable Drive Yes Notes It is strongly recommended that you only install drives listed on your devices compatibility list. Storage pool and volume creation processes may fail when using unverified drives. Synology is unable to provide technical support for devices using unsupported components. "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. Each internal volume (may consist of multiple drives) is expandable up to 108 TB (with memory less than 32 GB) or 200 TB (with memory equal to or greater than 32 GB). External Ports RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support) RJ-45 10GbE LAN Port 2 (with Link Aggregation / Failover support) USB 3.2 Gen 1 Port 2 Notes This devices 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes. The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. PCIe PCIe Expansion 1 x Gen3 x8 slot (x4 link) File System Internal Drives Btrfs EXT4 External Drives Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT Notes exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center. Appearance Form Factor (RU) 1U Rack Installation Support 4-post 19" rack (Synology Rail Kit - RKS-01) Notes The rail kit is sold separately Others System Fan 40 mm x 40 mm x 4 pcs Fan Speed Mode Full-Speed Mode Cool Mode Quiet Mode Easy Replacement System Fan Yes Power Recovery Yes Noise Level 57.6 dB(A) Scheduled Power On / Off Yes Wake on LAN / WAN Yes Power Supply Unit / Adapter 350 W Redundant Power Supply Yes AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 74.83 W (Access) British Thermal Unit 255.17 BTU/hr (Access) Notes The power consumption of the NAS model is measured when it is fully loaded with Synology SAT5200-3840G solid-state drives. Noise Level Testing Environment: A Synology NAS loaded with Synology 480GB SAT5200-480G solid-state drive(s) in idle state. Each G.R.A.S. type 40AE microphone is placed at a 1-meter distance from the front and rear of a Synology NAS. Background noise: 16.49-17.51 dB(A) Temperature: 24.25-25.75 o C Humidity: 58.2-61.8% Temperature Operating Temperature 0 o C to 35 o C (32 o F to 95 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification FCC CE BSMI VCCI RCM UKCA EAC KC UL Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 2 Quick Installation Guide X 1 Optional Accessories DDR4 ECC UDIMM: D4EU01-8G/D4EU01-16G 2.5" SATA SSD: SAT5210 25GbE Network Interface Card: E25G21-F2 10GbE Network Interface Card: E10G21-F2/E10G18-T2/E10G18-T1 Rail Kit Sliding: RKS-01 VisualStation: VS360HD Surveillance Device License Pack Notes All memory modules will operate at the maximum frequency specified by the CPU manufacturer.

MPN FS3600 CPU CPU Model Intel Xeon D-1567 CPU Architecture 64-bit CPU Frequency 12-core 2.1 (base) / 2.7 (turbo) GHz Hardware Encryption Engine (AES-NI) Yes Storage Drive Bays 24 Maximum Drive Bays with Expansion Unit 48 (RX1217sas x 2) / 72 (FX2421 x 2) Compatible Drive Type 2.5" SAS HDD 2.5" SAS SSD 2.5" SATA SSD Maximum Single Volume Size 200 TB (32 GB RAM required, for RAID 5 or RAID 6 groups only) 108 TB Hot Swappable Drive Yes Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. Each internal volume (may consist of multiple drives) is expandable up to 108 TB (with memory less than 32 GB) or 200 TB (with memory equal to or greater than 32 GB). External Ports RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support) RJ-45 10GbE LAN Port 2 (with Link Aggregation / Failover support) USB 3.2 Gen 1 Port 2 Expansion Port 1 Notes The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. PCIe PCIe Expansion 1 x Gen3 x8 slot (x8 link) File System Internal Drives Btrfs EXT4 External Drives Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT Notes exFAT Access is purchased separately in Package Center. Appearance Form Factor (RU) 2U Rack Installation Support 4-post 19" rack (Synology Rail Kit - RKS1317) Notes The rail kit is sold separately Others System Fan 80 mm x 80 mm x 4 pcs Fan Speed Mode Full-Speed Mode Cool Mode Quiet Mode Easy Replacement System Fan Yes Power Recovery Yes Noise Level 57 dB(A) Scheduled Power On / Off Yes Wake on LAN / WAN Yes Power Supply Unit / Adapter 500 W Redundant Power Supply Yes AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 258.23 W (Access) 127.99 W (HDD Hibernation) British Thermal Unit 881.12 BTU/hr (Access) 436.72 BTU/hr (HDD Hibernation) Notes Power consumption is measured when it is fully loaded with HGST 1.8TB HUC101818CS4204 hard drive(s). Noise Level Testing Environment: Fully loaded with Toshiba 600GB AL14SEB060N hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A), Temperature: 24.25-25.75 o C, Humidity: 58.2-61.8% Temperature Operating Temperature 0 o C to 35 o C (32 o F to 95 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification FCC CE BSMI EAC CCC VCCI RCM Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 2 Quick Installation Guide X 1 Optional Accessories DDR4 ECC RDIMM: D4RD-2666-16G/D4RD-2666-32G Expansion Units: FX2421/RX1217sas 2.5" SATA SSD: SAT5200 25GbE Network Interface Card: E25G21-F2 10GbE Network Interface Card: E10G21-F2/E10G18-T2/E10G18-T1 Rail Kit Sliding: RKS1317 VisualStation: VS960HD/VS360HD Surveillance Device License Pack Notes It is required to use D4RD-2666-16G with identical memory modules of the same capacity and frequency. Expansion Unit FX2421 can only be used with identical expansion units. DSM Specifications Storage Management Maximum Internal Volume Number 256 SSD Read / Write Cache Yes SSD TRIM Yes RAID Group Yes Supported RAID Type RAID F1 Basic JBOD RAID 0 RAID 1 RAID 5 RAID 6 RAID 10 RAID Migration Basic to RAID 1 Basic to RAID 5 RAID 1 to RAID 5 RAID 5 to RAID 6 Volume Expansion with Larger HDDs RAID F1 RAID 1 RAID 5 RAID 6 RAID 10 Volume Expansion by Adding a HDD RAID F1 JBOD RAID 5 RAID 6 Global Hot Spare Supported RAID Type RAID F1 RAID 1 RAID 5 RAID 6 RAID 10 File Services File Protocol CIFS/AFP/NFS/FTP/WebDAV Maximum Concurrent CIFS/AFP/FTP Connections 4,000 Maximum Concurrent CIFS/AFP/FTP Connections (with RAM expansion) 10,000 Windows Access Control List (ACL) Integration Yes NFS Kerberos Authentication Yes Notes Regarding data concerning tests with RAM expansion, all memory slots are installed with the maximum capacity of supported RAM. During testing, the maximum number of SSDs supported by this model is installed in a RAID 5 configuration. The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted, the minimum transfer speed was not guaranteed. Account and Shared Folder Maximum Local User Accounts 16,000 Maximum Local Groups 512 Maximum Shared Folder 512 Maximum Shared Folder Sync Tasks 32 High Availability Synology High Availability Yes Log Center Syslog Events per Second 3,000 Virtualization VMware vSphere with VAAI Yes Windows Server 2016 Yes Windows Server 2019 Yes Citrix Ready Yes OpenStack Yes General Specifications Networking Protocols SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV Supported Browsers Google Chrome Firefox Microsoft Edge Internet Explorer 10 onwards Safari 10 onwards Safari (iOS 10 onwards) Google Chrome (Android 6.0 onwards) Supported Language English, Deutsch, Franais, Italiano, Espaol, Dansk, Norsk, Svenska, Nederlands, , Polski, Magyar, Portugus do Brasil, Portugus Europeu, Trke, esk, , , , , Add-on Packages Antivirus by McAfee (Trial) Yes Central Management System Yes Synology Chat Maximum Users 6,000 Notes The number of concurrent HTTP connections for Synology Chat was configured to the maximum. For tested models with expandable memory, the maximum amount of RAM was installed. Document Viewer Yes exFAT Access (Optional) Yes iSCSI Manager Maximum iSCSI Target Number 256 Maximum iSCSI LUN 512 iSCSI LUN Clone/Snapshot, Windows ODX Yes Synology MailPlus / MailPlus Server Free Email Accounts 5 Maximum Number of Concurrent Users 1,600 Maximum Server Performance 5,040,000 emails per day, approx. 151 GB Notes FS series were installed with 12 SSDs in RAID F1 configuration. For tested models with expandable memory, the maximum amount of RAM was installed. The performance of the mail system will slightly decrease in high-availability mode due to data synchronization between the two servers. Functions that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL, greylist, content scan, full-text search (English only). Snapshot Replication Maximum Snapshots per Shared Folder 1,024 Maximum of System Snapshots 65,536 Surveillance Station Maximum IP cam 128 (including 2 Free License) Total FPS (H.264) 3840 FPS at 720p (1280x720) 3840 FPS at 1080p (1920x1080) 1200 FPS at 3M (2048x1536) 700 FPS at 5M (2591x1944) 500 FPS at 4K (3840x2160) Total FPS (H.265) 3840 FPS at 720p (1280x720) 3840 FPS at 1080p (1920x1080) 2400 FPS at 3M (2048x1536) 1300 FPS at 5M (2591x1944) 800 FPS at 4K (3840x2160) Total FPS (MJPEG) 1300 FPS at 720p (1280x720) 700 FPS at 1080p (1920x1080) 500 FPS at 3M (2048x1536) 400 FPS at 5M (2591x1944) Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera. The maximum channel number also includes devices installed on Virtual DSM. Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault). Synology Drive Recommended Number of Hosted Files 5,000,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above) Recommended Number of Concurrent Sync Clients 2,000 (the number of connections that can be maintained when the recommended number of hosted files was reached) Notes Exceeding the recommended numbers above will not block application operations, but may result in longer response time. Utilizing SSD cache can significantly improve performance. For tested models with expandable memory, the maximum amount of RAM was installed. Btrfs file system and non-encrypted shared folders were used during the aforementioned testing. Synology Office Maximum Users 3,400 Notes Multiple files were opened for testing and each file was edited by 30 users simultaneously. For tested models with expandable memory, the maximum amount of RAM was installed. Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM Virtual Machine Manager Recommended Virtual Machine Instances 24 Recommended Virtual DSM Number 24 (including 1 Free License) Notes The specifications vary depending on system configuration and memory size. VPN Server Maximum Connections 40

MPN DVA3221 CPU CPU Model Intel Atom C3538 CPU Architecture 64-bit CPU Frequency Quad Core 2.1 GHz Hardware Encryption Engine (AES-NI) Yes GPU GPU Model NVIDIA GeForce GTX 1650 Notes Display output is not supported. Storage Drive Bays 4 Maximum Drive Bays with Expansion Unit 14 (DX517 x 2) Compatible Drive Type 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD Maximum Internal Raw Capacity 64 TB (16 TB drive x 4) (Capacity may vary by RAID types) Maximum Raw Capacity with Expansion Units 224 TB (16 TB drive x 14) (Capacity may vary by RAID types) Maximum Single Volume Size 108 TB Hot Swappable Drive Yes Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. Each internal volume (may consist of multiple drives) is expandable up to 108TB. External Ports RJ-45 1GbE LAN Port 4 (with Link Aggregation / Failover support) USB 3.0 Port 3 eSATA Port 2 COM Port 1 Others Wake on LAN / WAN Yes System Fan 120 mm x 120 mm x 1 pcs Fan Speed Mode Cool Mode Quiet Mode Full-Speed Mode Power Recovery Yes Noise Level 28.3 dB(A) Scheduled Power On / Off Yes Power Supply Unit / Adapter 250 W AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 43.92 W (Access) 28.43 W (HDD Hibernation) British Thermal Unit 149.86 BTU/hr (Access) 97.01 BTU/hr (HDD Hibernation) Notes Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s). Temperature Operating Temperature 0 o C to 40 o C (32 o F to 104 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Certification FCC CE BSMI EAC VCCI RCM Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 1 RJ-45 LAN Cable X 2 Quick Installation Guide X 1 Optional Accessories DDR4 ECC SODIMM: D4ECSO-2666-16G Expansion Units: DX517 3.5" SATA HDD: HAT5300 2.5" SATA SSD: SAT5200 VisualStation: VS960HD/VS360HD Surveillance Device License Pack Notes The original non-ECC memory modules must be removed before the optional ECC memory modules can be installed. Surveillance Station Video Analysis Deep Video Analytics Feature People and vehicle detection People counting Face recognition Intrusion detection Maximum Number of Deep Video Analytics Tasks 6 Maximum Number of Registrations Supported by Face Database 10,000 General Specifications Maximum IP cam 32 (including 8 Free License) Total FPS (H.264) 960 FPS at 720p (1280x720), 32 Channels 448 FPS at 1080p (1920x1080), 32 Channels 280 FPS at 3M (2048x1536), 28 Channels 190 FPS at 5M (2591x1944), 19 Channels 130 FPS at 4K (3840x2160), 13 Channels Total FPS (H.265) 960 FPS at 720p (1280x720), 32 Channels 960 FPS at 1080p (1920x1080), 32 Channels 320 FPS at 3M (2048x1536), 32 Channels 200 FPS at 5M (2591x1944), 20 Channels 150 FPS at 4K (3840x2160), 15 Channels Video Codec H.264 H.264+ H.265 H.265+ MJPEG MPEG-4 MxPEG (not supported by Deep Video Analytics tasks) Audio Codec AAC AMR G711 G726 PCM Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera. Total FPS may be affected by other services running at the same time (e.g., archive tasks performed by Archive Vault). The maximum channel number also includes devices installed on Virtual DSM. System Services File System Internal Drives Btrfs EXT4 Storage Management Maximum Internal Volume Number 64 Supported RAID Type Synology Hybrid RAID Basic JBOD RAID 0 RAID 1 RAID 5 RAID 6 RAID 10 RAID Migration Basic to RAID 1 Basic to RAID 5 RAID 1 to RAID 5 RAID 5 to RAID 6 Volume Expansion with Larger HDDs Synology Hybrid RAID RAID 10 RAID 1 RAID 5 RAID 6 Volume Expansion by Adding a HDD Synology Hybrid RAID JBOD RAID 5 RAID 6 (with Expansion Unit) Global Hot Spare Supported RAID Type Synology Hybrid RAID RAID 1 RAID 5 RAID 6 RAID 10 File Services File Protocol CIFS/AFP/NFS/FTP/WebDAV Account and Shared Folder Maximum Local User Accounts 2,048 Maximum Local Groups 256 Maximum Shared Folder 512 General Specifications Networking Protocols SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV Supported Browsers Google Chrome Firefox Supported Language English, Deutsch, Franais, Italiano, Espaol, Dansk, Norsk, Svenska, Nederlands, , Polski, Magyar, Portugus do Brasil, Portugus Europeu, Trke, esk, , , , , VPN Server Maximum Connections 30

MPN AX210.NGWG.NV Essentials Product Collection Intel Wi-Fi 6E Products Code Name Products formerly Typhoon Peak Operating Temperature Range 0 o C to 80 o C Operating Temperature (Maximum) 80 o C Operating Temperature (Minimum) 0 o C Supported Operating Systems Windows 10, 64-bit, Linux, Chrome OS Antenna 2x2 Supplemental Information Product Brief https://www.intel.com/content/dam/www/public/us/en/documents/product-briefs/wi-fi-6e-ax210-product-brief.pdf Networking Specifications TX/RX Streams 2x2 Wi-Fi CERTIFIED Wi-Fi 6E Pre-Certified Compliance FIPS, FISMA Bluetooth Version 5.2 Integrated Bluetooth Yes Package Specifications Board Form Factor M.2 2230, M.2 1216 System Interface Type Wi-Fi(PCIe), BT(USB) Advanced Technologies MU-MIMO Yes Supported Under Intel vPro Technology Yes Orthogonal Frequency-Division Multiple Access (OFDMA) Yes

MPN E810XXVDA4 Essentials Product Collection 800 Series Network Adapters (up to 100GbE) Status Launched Vertical Segment Server Cable Medium Copper Cabling Type SFP28 ports - DAC, Optics, and AOCs Bracket Height Full Height Recommended Customer Price 642.00 - 667.00 dollars Networking Specifications Port Configuration Quad Data Rate Per Port 25/10/1GbE Intel Virtualization Technology for Connectivity (VT-c) Yes Speed and Slot Width 16 GT/s x16 lanes Controller Intel Ethernet Controller E810 Package Specifications System Interface Type PCIe 4.0 (16 GT/s) Intel Virtualization Technology for Connectivity On-chip QoS and Traffic Management Yes Flexible Port Partitioning Yes Virtual Machine Device Queues (VMDq) Yes PCI-SIG SR-IOV Capable Yes Advanced Technologies iWARP/RDMA Yes RoCEv2/RDMA Yes Intel Data Direct I/O Technology Yes Intelligent Offloads Yes Storage Over Ethernet iSCSI, NFS

MPN USB-N13 C1 Network Standard IEEE 802.11 b/g/n Product Segment N300 complete networking : 300 Mbps Interface USB 2.0 Data Rate 802.11n : up to 300 Mbps Operating Frequency 2.4 GHz OS Support Windows 10 Windows 8.1 Windows 8 Windows 7 Mac OS X 10.11 to 10.14 Linux Note WPA3 only support Win10-1903

MPN FX2421 Applied Models Supports creating volumes across different units FS series:FS6400, FS3600, FS3400 Notes Expansion Unit FX2421 can only be used with identical expansion units. DSM version requirement: 6.2.3-25426-2 or later version. To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit. Storage Drive Bays 24 Compatible Drive Type 2.5" SAS HDD 2.5" SAS SSD 2.5" SATA SSD Maximum Internal Raw Capacity 92.16 TB (3.84 TB drive x 24) (Capacity may vary by RAID types) Hot Swappable Drive Yes RAID Management through Synology DSM Yes Notes "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. External Ports SAS IN-port 1 SAS OUT-port 1 Appearance Rack Installation Support 4-post 19" rack (Synology Rail Kit - RKS1317) Notes The rail kit is sold separately Power Power Supply Unit / Adapter 500 W AC Input Power Voltage 100 V to 240 V AC Power Frequency 50/60 Hz, Single Phase Power Consumption 190.99 W (Access) British Thermal Unit 651.68 BTU/hr (Access) Redundant Power Supply (for RP model) Yes Notes Power consumption is measured when it is fully loaded with HGST 1.8TB HUC101818CS4204 hard drive(s). Temperature Operating Temperature 0 o C to 35 o C (32 o F to 95 o F) Storage Temperature -20 o C to 60 o C (-5 o F to 140 o F) Relative Humidity 5% to 95% RH Others System Fan 80 mm x 80 mm x 4 pcs Easy Replacement System Fan Yes Noise Level 57 dB(A) Notes Noise Level Testing Environment: Fully loaded with Toshiba 600GB AL14SEB060N hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A), Temperature: 24.25-25.75 o C, Humidity: 58.2-61.8% Certification UL Environment and Packaging Environment RoHS Compliant Packaging Content Main Unit X 1 Accessory Pack X 1 AC Power Cord X 2 Expansion Cable: MiniSAS-HD X 1 Quick Installation Guide X 1 Optional Accessories 2.5" SATA SSD: SAT5200 Rail Kit Sliding: RKS1317