| CPU |
Marvell 6281 800MHz |
| DRAM |
512MB DDRII RAM |
| Flash Memory |
16MB |
| HDD |
4 x 3.5" or 2.5” SATA I/II HDD
NOTE:
- The system is shipped without HDD.
- For the HDD compatibility list, please visit http://www.qnap.com/pro_compatibility.asp
|
| HDD Tray |
4 x hot-swappable and lockable tray |
| LAN Port |
2 x Gigabit RJ-45 Ethernet port |
| LED Indicators |
USB, Status, HDD 1, HDD 2, HDD 3, HDD 4, LAN |
| USB |
4 x USB 2.0 port (Front: 1; Back: 3)
Supports USB printer, disk, pen drive, USB hub, and USB UPS, etc. |
| eSATA |
2 x eSATA port (Back) |
| Buttons |
System: Power button, USB one-touch-backup button, reset button |
| Alarm Buzzer |
System warning |
| Form Factor |
Rackmount |
| Dimensions |
44(H) x 439(W) x 483(D) mm
1.73(H) x 16.97(W) x 19.02(D) inch |
| Weight |
Net weight: 6.7 Kg (14.77 lbs)
Gross weight: 11.06 Kg (24.38 lbs) |
| Sound Level (dB) |
W/o HDD installed: 33 dB
Stand by: 33.2 dB
In operation: 35.1dB
(Background: 25.5 dB) |
| Power Consumption (W) |
Sleep mode: 14W
In operation: 28W
(with 4 x 500GB HDD installed) |
| Temperature |
0~40˚C/ 32~104°F |
| Humidity |
0~95% R.H. |
| Power Supply |
Input: 100-240V AC, 50/60Hz, Output: 250W |
| Fan |
3 x quiet cooling fan (4 cm, 12V DC) |
 |
