Dell Alienware X51 (Early 2012) - Manual (Page 6)

6 About Your Computer
Back View
Specifications
For more information on specifications of your computer,
see support.dell.com/manuals.
1 optical S/PDIF connector 2 HDMI connector
3 USB 2.0 connectors (4) 4 USB 3.0 connectors (2)
5 audio connectors (6) 6 hard-drive activity light
7 AC-adapter connector 8 discrete graphics card
9 security-cable slot 10 network connector and
network lights
11 coaxial S/PDIF connector
1
2
3
4
5
6
7
11
10
9
8
book.book Page 6 Tuesday, January 17, 2012 10:32 PM