CPU |
Quad-core 64-bit AMD 2.0GHz |
Flash Memory |
512MB (DOM) |
Memory (RAM) |
4GB DDR3L (4GB x 1) |
Number of RAM Slots |
2 (Max 16GB, SO-DIMM DDR3L) |
Note: For the information of RAM module installation and compatible NAS models, please refer to the QNAP RAM Module Installation Guide. |
Max. number of HDDs/SSDs |
4 x 2.5" or 3.5" SATA 6Gb/s, 3Gb/s |
NOTE: |
1. The system is shipped without HDD. |
2. For the HDD compatibility list |
Hard Disk Tray |
4 x Hot-swappable tray |
Expansion Enclosure Support |
1 (UX-1200U-RP, UX-800U-RP) |
Gigabit LAN Ports |
4 |
10GbE |
1 x SFP+ |
Expansion Slot (PCI-E) |
1 (pre-installed SFP+ NIC) |
USB 2.0 |
3 |
USB 3.0 |
2 |
LED Indicators |
HDD 1-4, Status, USB, LAN |
Buttons |
Power, Reset, USB Auto Copy |
System Fan |
2 x 40mm, 12V DC |
Form Factor |
1U Rackmount |
Dimensions (HxWxD) mm |
44 (H) x 439 (W) x 499 (D) mm |
1.73 (H) x 17.28 (W) x 19.65 (D) inch |
Weight (Net/ Gross) |
7.63 kg (16.82 lbs)/ 11.60 kg (25.57lbs) |
Sound Level* |
Sound pressure (LpAm) :36.5 dB(A) |
Temperature |
0 - 40 °C |
Humidity |
5 - 95% R.H |
Power Supply Specification |
ATX 240W, Input: 100V-240V ~ / 3.5A, 47Hz-63Hz |
Power Consumption: (W) |
HDD Sleep Mode: 34.06 (w/ 10GbE NIC) |
In Operation: 50.46 (w/ 10GbE NIC) |