| CPU Model |
Intel Atom C2538 |
| CPU Architecture |
64-bit |
| CPU Frequency |
Quad Core 2.4 GHz |
| Hardware Encryption Engine (AES-NI) |
|
| Memory |
| System Memory |
2/8 GB DDR3 |
| Memory Module Pre-installed |
2GB (1 x 2GB) / 8GB (2 x 4GB) |
| Total Memory Slots |
2 |
| Memory Expandable up to |
16 GB (8 GB x 2) |
| Storage |
| Drive Bays |
8 |
| Maximum Drive Bays with Expansion Unit |
18 |
| Compatible Drive Type* (See all supported drives) |
- 3.5" SATA III / SATA II HDD
- 2.5" SATA III / SATA II HDD
- 2.5" SATA III / SATA II SSD
|
| Maximum Internal Raw Capacity |
80 TB (10 TB HDD x 8) (Capacity may vary by RAID types) |
| Maximum Raw Capacity with Expansion Units |
180 TB (10 TB HDD x 18) (Capacity may vary by RAID types) |
| Maximum Single Volume Size |
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.
- For the optimal SSD cache performance, please see here.
- Expansion of the internal volume is only supported if the combined single volume size does not exceed the maximum limit of 108TB.
|
| External Ports |
| RJ-45 1GbE LAN Port |
4 (with Link Aggregation / Failover support) |
| USB 3.0 Port |
4 |
| eSATA Port |
2 |
| PCIe |
| PCIe Expansion |
1 x Gen2 x8 slot (x4 link) |
| Add-in-card support |
- M2D17 - Dual M.2 SSD adapter card for SSD cache
- PCIe Network Interface Card .
|
| 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) |
166 mm x 343 mm x 243 mm |
| Weight |
6.0 kg |
| Others |
| System Fan |
120 mm x 120 mm x 2 pcs |
| Fan Speed Mode |
|
| Easy Replacement System Fan |
|
| Wireless Support (dongle) |
|
| Brightness adjustable front LED indicators |
|
| Power Recovery |
|
| Noise Level* |
22.2 dB(A) |
| Scheduled Power On/Off |
|
| Wake on LAN/WAN |
|
| Power Supply Unit / Adapter |
250W |
| AC Input Power Voltage |
100V to 240V AC |
| Power Frequency |
50/60 Hz, Single Phase |
| Power Consumption* |
61.5 W (Access)
31.6 W (HDD Hibernation) |
| British Thermal Unit |
156.55 BTU/hr (Access)
86.09 BTU/hr (HDD Hibernation) |
| Environment Temperature |
| Operating Temperature |
5°C to 40°C (40°F to 104°F) |
| Storage Temperature |
-20°C to 60°C (-5°F to 140°F) |
| Relative Humidity |
5% to 95% RH |
| Certification |
- FCC Class B
- CE Class B
- BSMI Class B
|
| Warranty |
3 Years |
| Applicable Extended Warranty |
EW201 - 2 Year Extension |
| Notes |
- Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
- Noise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS hard drive(s) in idle; Two G.R.A.S. Type 40AE microphones, each set up at 1 meter away from the Synology NAS front and rear; Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
|
