| Hardware Specifications |
| CPU |
| CPU Model |
Intel Xeon D-1541 |
| CPU Architecture |
64-bit |
| CPU Frequency |
8-Core 2.1 (base) / 2.7 (turbo) GHz |
| Hardware Encryption Engine (AES-NI) |
|
| Memory |
| System Memory |
16 GB DDR4 ECC RDIMM |
| Memory Module Pre-installed |
16 GB x 1 |
| Memory Module Pre-installed |
16GB (1 x 16GB) |
| Total Memory Slots |
4 |
| Memory Expandable up to |
128GB (32 GB x 4) |
| Storage |
| Drive Bays |
24 |
| Maximum Drive Bays with Expansion Unit |
48 (RX1217sas) / 72 (RX2417sas) |
| Compatible Drive Type*(See all supported drives) |
- 2.5" SATA SSD
- 2.5" SAS HDD
- 2.5" SAS SSD
|
| Maximum Internal Raw Capacity |
92.16 TB (3.84 TB drive x 24) (Capacity may vary by RAID types) |
| Maximum Raw Capacity with Expansion Units |
276.48 TB (3.84 TB drive x 72) (Capacity may vary by RAID types) |
| Maximum Single Volume Size |
- 200 TB (32GB RAM required, for RAID 5 or RAID 6 groups only)
- 108 TB
|
| Hot Swappable Drive |
|
| Notes |
- "Compatible drive type" indicates the drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
- Expansion of the internal volume is only supported if the combined single volume size does not exceed the maximum limit of 108TB or 200TB if upgraded to 32GB RAM or more.
|
| 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 3.0 Port |
2 |
| Expansion Port |
1 |
| PCIe |
| PCIe Expansion |
1 x Gen3 x8 slot (x8 link) |
| Add-in-card support |
PCIe Network Interface Card (Learn more) |
| File System |
| Internal Drives |
|
| External Drives |
- Btrfs
- EXT4
- EXT3
- FAT
- NTFS
- HFS+
- exFAT*
|
| Notes |
exFAT Access is purchased separately in Package Center. |
| Appearance |
| Size (Height x Width x Depth) |
88 mm x 482 mm x 724 mm |
| Weight |
14.9 kg |
| 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 |
|
| Wireless Support (dongle) |
|
| Power Recovery |
|
| Noise Level* |
57 dB(A) |
| Scheduled Power On/Off |
|
| Wake on LAN/WAN |
|
| Power Supply Unit / Adapter |
2 X 500W |
| AC Input Power Voltage |
100V to 240V AC |
| Power Frequency |
50/60 Hz, Single Phase |
| Power Consumption* |
313 W (Access)
126 W (HDD Hibernation) |
| British Thermal Unit |
1068 BTU/hr (Access)
430 BTU/hr (HDD Hibernation) |
| Redundant Power Supply (for xs+ and RP model) |
|
| Environment Temperature |
| Operating Temperature |
5°C to 35°C (40°F to 95°F) |
| Storage Temperature |
-20°C to 60°C (-5°F to 140°F) |
| Relative Humidity |
5% to 95% RH |
| Certification |
- FCC Class A
- CE Class A
- BSMI Class A
|
| Warranty |
5 Years |
| DSM Specifications ( See more ) |
| Storage Management |
| Maximum Internal Volume Number |
1024 |
| Maximum iSCSI Target Number |
128 |
| Maximum iSCSI LUN |
512 |
| iSCSI LUN Clone/Snapshot, Windows ODX |
|
| RAID Group |
|
| 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
|
| Volume Expansion by Adding a HDD |
- RAID F1
- RAID 5
- RAID 6
- JBOD
|
| Global Hot Spare Supported RAID Type |
- RAID F1
- RAID 1
- RAID 5
- RAID 6
- RAID 10
|
| SSD Support |
| SSD Read/Write Cache(White Paper) |
|
| SSD TRIM |
|
| File Sharing Capacity |
| Maximum Local User Accounts |
16000 |
| Maximum Local Groups |
512 |
| Maximum Shared Folder |
512 |
| Maximum Shared Folder Sync Tasks |
32 |
| Maximum Concurrent CIFS/AFP/FTP Connections |
4096 |
| Windows Access Control List (ACL) Integration |
|
| NFS Kerberos Authentication |
|
| High Availability Manager |
|
| Log Center |
|
| Syslog Events per Second |
3000 |
| Virtualization |
| VMware vSphere 6 with VAAI |
|
| Windows Server 2012 |
|
| Windows Server 2012 R2 |
|
| Citrix Ready |
|
| OpenStack |
|
| Add-on Packages (learn more about the complete add-on package list) |
| Antivirus by McAfee (Trial) |
|
| Central Management System |
|
| Chat |
|
| Maximum Users |
2000 |
| Notes |
- The number of concurrent HTTP connections for 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.
|
| Cloud Station Server |
|
| Maximum Concurrent File Transfers |
16000 |
| Maximum Concurrent File Transfers (with RAM expansion) |
30000 |
| DDSM |
|
| Maximum DDSM Number (Licenses required) |
100 (including 1 Free License) (Learn more) |
| exFAT Access (optional) |
|
| MailPlus / MailPlus Server |
|
| Free Email Accounts |
5 (Licenses required for additional accounts) |
| Recommended MailPlus Client Number |
Up to 900 |
| Maximum Server Performance |
3,604,000 emails per day, approx. 110GB |
| Notes |
- The CPU and RAM usages were both under 80% when testing recommended client numbers.
- 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).
|
| Office |
|
| Maximum Users |
2000 |
| Maximum Simultaneous Editing Users |
100 |
| Notes |
- 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
|
| Snapshot Replication |
|
| Maximum Snapshots per Shared Folder |
1024 |
| Maximum Snapshots of all Shared Folder |
65536 |
| Surveillance Station |
|
| Maximum IP cam (Licenses required) |
100 (including 2 Free License) (See All Supported IP Cameras) |
| Total FPS (H.264)* |
3000 FPS @ 720p (1280x720)
2800 FPS @ 1080p (1920×1080)
1200 FPS @ 3M (2048x1536)
700 FPS @ 5M (2591x1944) |
| Total FPS (MJPEG)* |
1300 FPS @ 720p (1280x720)
700 FPS @ 1080p (1920×1080)
500 FPS @ 3M (2048x1536)
400 FPS @ 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. |
| VPN Server |
|
| Maximum Connections |
30 |
| Environment & Packaging |
| 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 |
- Surveillance Device License Pack
- 16GB DDR4 ECC RDIMM
- 32GB DDR4 ECC RDIMM
- Expansion Unit: RX1217sas X 2
- Expansion Unit: RX2417sas X 2
- VS360HD
- Synology RKS1317 - Rail Kit Sliding
- Synology Ethernet Adapter E10G15-F1
- Synology Ethernet Adapter E10G17-F2
|
