WD Sentinel DX4000 WDBLGT0120KBK - NAS - 12TB - HD 3TB x 4 - RAID 1, 5 - Gigabit Ethernet

Western Digital WDBLGT0120KBK-EESN WD Sentinel DX4000 WDBLGT0120KBK - NAS - 12TB - HD 3TB x 4 - RAID 1, 5 - Gigabit Ethernet

Total storage capacity:	12000 GB
Number of hard drives installed:	4
HDD capacity:	3000 GB
RAID levels:	1, 5
Hard drive interface:	Serial ATA II
Hard drive size:	3.5 "
Supported hard disk drive interfaces:	Serial ATA, Serial ATA II
Internal memory:	2048 MB
Processor family:	Intel Atom
Processor model:	D525
Processor clock speed:	1800 MHz
Number of processors installed:	1
L2 cache:	1 MB
Compliance industry standards:	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Supported network protocols:	CIFS, NFS, HTTP, HTTPS, FTP, WebDAV
Networking features:	Gigabit Ethernet
Data link protocols:	CIFS/SMB, NFS, FTP, WebDAV
Cabling technology:	10 Base-T/100 Base-TX/1000 Base-T
Data transfer rate max:	1000 Mbit/s
Wireless LAN connection:	N
On/off switch or button:	Y
Cables included:	AC, LAN RJ-45
Ethernet LAN RJ-45 ports quantity:	2
USB 3.0 ports quantity:	2
Operating system provided:	Windows Storage Server 2008 R2
Colour of product:	Black
Display:	LCD
Power requirements:	100-240 V AC, 50 / 60 Hz
Operating temperature range T-T:	5 - 35 °C
Storage temperature range T-T:	-40 - 65 °C
Compatible operating systems:	Windows XP SP 3, 32-bitWindows Vista SP 2 32-bit/64-bitWindows 7 32-bit/64-bitMac OS X 10.5.x, Mac OS X 10.6.xLinux/Unix
LED indicators:	Y
Power LED:	Y
Link/Act LED:	Y
Dimensions WxDxH:	160 x 223 x 2084.88 mm
Weight:	6.35 kg