QNAP NAS TS-531P-2G-US Cortex-A15 Quad Core 2GB DDR3 SATA

CPU
Annapurna Labs Alpine AL-314 Quad-core 1.4 GHz Cortex-A15 processor
Floating Point Unit
Yes
Hardware Encryption Engine
Yes
DRAM
System memory: 2GB DDR3-1600 RAM (1 x 2GB)
Total memory slots: 2 SODIMM
Memory expandable up to: 16 GB (2 x 8GB)
Flash Memory
512MB
Hard Disk Drive
5 x hot-swappable 3.5" or 2.5"SATA 6Gb/s, SATA 3Gb/s hard drive or SSD
LAN Port
4 x Gigabit RJ-45 Ethernet port
(Expandable up to 2 x 10GbE + 4 x GbE)
Network Expansion Slot
1 (PCIe Gen2 x 4)
LED Indicators
Status, USB, HDD 1-5
USB
3 x USB 3.0 port (Front: 1, Rear: 2)
Support USB printer, pen drive and USB UPS etc.
Buttons
Power/Status, USB One-Touch-Backup, rest
Alarm Buzzer
System warning
Form Factor
Tower
Power Consumption (W)
HDD standby: 17.01W
In operation: 29.31W
(with 5 x 1TB HDDs intalled)
Power Supply
ATX 250W, 110-240V AC, 50-60Hz, 5A
Secure Design
Kensington security slot for theft prevention
Fan
1 x quiet cooling fan (12cm, 12V DC)
Item Dimension (L"xW"xH")
14 x 10 x 16
Weight
13.23 lb
Warranty Information
2 Years