| CPU |
Intel ® Atom® C5125 8-core processor, 2.8GHz |
| CPU Architecture |
64-bit x86 |
| Floating Point Unit |
|
| Encryption Engine |
(AES-NI) |
| System Memory |
8 GB non-ECC UDIMM DDR4 (1 x 8 GB) |
| Maximum Memory |
128 GB (4 x 32 GB) |
| Memory Slot |
4 x U-DIMM DDR4
Support ECC memory |
| Flash Memory |
5GB (Dual boot OS protection) |
| Drive Bay |
12 x 3.5-inch + 4 x 2.5-inch SATA 6Gb/s, 3Gb/s |
| Drive Compatibility |
3.5-inch bays:
3.5-inch SATA hard disk drives
2.5-inch SATA solid state
drives
2.5-inch bays:
2.5-inch SATA solid state drives |
| Hot-swappable |
The following are not hot-swappable: M.2 SSDs, SSD cache drives, SSDs using PCIe
expansion slots.
|
| M.2 Slot |
2 x M.2 2280 PCIe Gen 3 x2 slots The M.2 SSD is not included as
standard. M.2 SSD operations can easily generate excessive heat. It is recommended to install a
heatsink (from QNAP or a
third-party provider) on the M.2 SSD. |
| SSD Cache Acceleration Support |
|
| SR-IOV |
|
| 2.5 Gigabit Ethernet Port (2.5G/1G/100M) |
2 (2.5G/1G/100M/10M) |
| 5 Gigabit Ethernet Port (5G/2.5G/1G/100M) |
Optional via PCIe expansion card |
| 10 Gigabit Ethernet Port |
Optional via PCIe expansion card Optional via PCIe expansion card
|
| 25 Gigabit Ethernet Port |
Optional via PCIe expansion card |
| Wake on LAN (WOL) |
Only the 2.5GbE port
|
| Jumbo Frame |
|
| PCIe Slot |
3
Slot 1: PCIe Gen 3 x4
Slot 2: PCIe Gen 3 x4
Slot 3: PCIe Gen 3 x4 Card dimensions for PCIe slot 1: 260 x 111.15 x 37.52 mm / 10.25 x 4.38 x 1.48
inches.
Card dimensions for PCIe slot 2: 150 x 68.9 x 18.76 mm / 5.90 x 2.71 x 0.74 inches.
Card dimensions for PCIe slot 3: 150 x 68.9 x 18.76 mm / 5.90 x 2.71 x 0.74 inches.
Wider cards
can be installed if the next PCIe slot will not be used.
|
| USB 3.2 Gen 1 port |
4 |
| Form Factor |
Tower |
| LED Indicators |
Power/Status, LAN, USB, HDD1-12, SSD 1-4, M.2 SSD 1-2 |
| Buttons |
Power, Reset, USB Auto Copy |
| Dimensions (HxWxD) |
11.59 x 14.56 x 12.59 inch Dimensions do not include foot pad (foot
pad may be up to 30mm / 1.18 inches high depending on model)
|
| Weight (Net) |
31.39 lbs |
| Weight (Gross) |
36.71 lbs |
| Operating Temperature |
0 - 40 °C (32°F - 104°F) |
| Storage Temperature |
-20 - 70°C (-4°F - 158°F) |
| Relative Humidity |
5-95% RH non-condensing, wet bulb: 27°C (80.6°F) |
| Power Supply Unit |
550W, 100-240V 1 x 8-pin PCI-e cable + 1 x 8 (6+2)-pin PCI-e cable
|
| Power Consumption: HDD Sleep Mode |
68.004 W |
| Power Consumption: Operating Mode, Typical |
104.65 W Tested fully populated with 1TB hard drives and 120GB
solid-state drives.
|
| Fan |
System fan: 3 x 92mm, 12VDC
CPU fan: 2 x 97mm, 12VDC |
| Other Interfaces |
Kensington security slot |
| System Warning |
Buzzer |
| Kensington Security Slot |
|
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory |
2500 |
