NAS server - 4 bays - SATA-600 / NVMe - HDD - RAID JBOD, 0, 1, 5, 6, 10 - RAM 4 GB - 2.5 Gigabit Ethernet - iSCSI support
| Main Specifications | |
|---|---|
| Product Description | Synology Disk Station DS925+ - NAS server |
| Device Type | NAS server |
| Host Connectivity | 2.5 Gigabit Ethernet |
| Max Supported Capacity | 200 TB |
| Installed Devices / Modules Qty | 0 (installed) / 4 (max) |
| Dimensions (WxDxH) | 7.8 in x 8.8 in x 6.5 in |
| Weight | 4.98 lbs () |
| Processor | 1 x AMD Ryzen V1500B 2.2 GHz (Quad-Core) |
| Storage Controller | RAID SATA-600 / NVMe RAID JBOD, 0, 1, 5, 6, 10 |
| Networking | 10Mb LAN, 100Mb LAN, 1GbE, 2.5GbE |
| Performance | Local user account: 512 ¦ Local group account: 128 ¦ Maximum number of shared folders: 128 ¦ Maximum number of shared folders syncing tasks: 8 ¦ Hybrid share folder number: 10 ¦ System log & notification center: 800 ¦ Maximum number of users: 150 ¦ Maximum iSCSI LUN: 2 |
| RAM | 4 GB |
| Power | AC 100-240 V (50/60 Hz) |
| Manufacturer Warranty | 3-year warranty |
| General | |
| Device Type | NAS server |
| Host Connectivity | 2.5 Gigabit Ethernet |
| Total Storage Capacity | 0 GB |
| Max Supported Capacity | 200 TB |
| Installed Devices / Modules Qty | 0 (installed) / 4 (max) |
| Width | 7.8 in |
| Depth | 8.8 in |
| Height | 6.5 in |
| Weight | 4.98 lbs () |
| Built-in Devices | 2 x 92 mm fan |
| Expansion / Connectivity | |
| Expansion Bays | 4 (total) / 4 (free) x hot-swap - 2.5" / 3.5" |
| Expansion Slots | 2 x M.2 2280 |
| Interfaces | 2 x 2.5 Gigabit Ethernet - RJ-45 ¦ 2 x USB 3.2 Gen 1 ¦ 1 x expansion port - USB-C |
| Manufacturer Warranty | |
| Service & Support | Limited warranty - 3 years |
| Miscellaneous | |
| Cables Included | 2 x network cable |
| Features | Hardware encryption, power recovery, scheduled power on/off, LED indicator, wake on LAN, Kensington security slot, reset button, DriveLock, H.265 encoding, H.264 encoding |
| Compliant Standards | FCC, BSMI, VCCI, RCM, UKCA, EAC, CCC, KC, BIS, RoHS |
| Included Accessories | Accessory pack, power cable |
| Networking | |
| Data Link Protocol | 10Mb LAN, 100Mb LAN, 1GbE, 2.5GbE |
| Network / Transport Protocol | HTTP, HTTPs, FTP, iSCSI |
| Remote Management Protocol | HTTP, HTTPS, SNMP, LDAP |
| Network Services Compatibility | Apple File Protocol (AFP), Web-based Distributed Authoring and Versioning (WebDAV), FTP, Microsoft CIFS, Network File System v3 (NFS v3), Network File System v4 (NFS v4), Network File System v4.1 (NFS v4.1), Server Message Block 2.0 (SMB 1.0), Server Message Block 2.0 (SMB 2.0), Server Message Block 3.0 (SMB 3.0), Calendaring Extensions to WebDAV (CalDAV) |
| Performance | Local user account: 512 ¦ Local group account: 128 ¦ Maximum number of shared folders: 128 ¦ Maximum number of shared folders syncing tasks: 8 ¦ Hybrid share folder number: 10 ¦ System log & notification center: 800 ¦ Maximum number of users: 150 ¦ Maximum iSCSI LUN: 2 |
| Features | SSD read-write cache, SSD trim, RAID migration, Rsync compatible, ACL support, NFS Kerberos authentication, entire system backup, High Availability, DLNA support, VPN Server |
| Power | |
| Power Device | External power adapter |
| Voltage Required | AC 100-240 V (50/60 Hz) |
| Power Consumption Operational | 37.91 Watt |
| Power Provided | 100 Watt |
| Environmental Parameters | |
| Min Operating Temperature | 32 °F |
| Max Operating Temperature | 104 °F |
| Humidity Range Operating | 5 - 95% |
| Sound Emission | 20.5 dBA |
| Storage Controller | |
| Type | RAID |
| Interface Type | SATA-600 / NVMe |
| RAID Level | JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10 |
| Hard Drive | |
| Type | HDD - hot-swap - 2.5" / 3.5" shared |
| Processor / Memory | |
| Processors Installed | 1 x AMD Ryzen V1500B 2.2 GHz |
| Number of Cores | Quad-Core |
| Max Supported Qty | 1 |
| RAM | 4 GB (installed) / 32 GB (supported) - DDR4 |
| Features | ECC |