Dell Alienware Area 51 R2 (Late 2014) - Manual (Page 4)

Back panel
1
2
3
4
5
1 Hard-drive activity light
Turns on when the computer reads
from or writes to the hard drive.
2 USB 2.0 ports (4)
Connect peripherals, such as
storage devices, printers, and
so on. Provides data transfer
speeds up to 480 Mbps.
3 USB 3.0 port (4)
Connect peripherals such as
storage devices, printers, and
so on. Provides data transfer
speeds up to 5 Gbps.
4 Optical S/P DIF port
Connect an amplifier, speakers, or a
TV for digital audio output through
optical cables.
5 Audio ports
Connect speakers.
6 Coaxial S/P DIF port
Connect an amplifier, speakers, or a
TV for digital audio output through
coaxial cables.
7 Network port
Connect an Ethernet (RJ45) cable
from a router or a broadband
modem for network or internet
access.
The two lights next to the
connector indicate the connectivity
status and network activity.
6
7
Views
Specifications
Front
Back
Back panel