19
Using Your Studio XPS Desktop 
Back View Features
3
5
4
2
1
1
Security cable  slot — Connects to a lock 
for a security cable used as an anti-theft 
device.
NOTE: Before you buy a lock, ensure that it 
works with the security cable slot on your 
computer. 
2
Expansion card slots — Provides access 
to connectors for any installed PCI and PCI 
express cards.
3
Back panel connectors — Plug USB, 
audio, and other devices into the 
appropriate connector.
4
Power connector — Connects to 
the power cable. Appearance of this 
connector may vary.
5
Power supply light — Indicates power 
availability of the power supply.