Dell XPS 8930 Setup And Speci?Cations page 11

4 PCI-Express X4 slot
Connect a PCI-Express card such as graphics, audio, or network card to enhance the capabilities of your computer.
5 Service Tag label
The Service Tag is a unique alphanumeric identifier that enables Dell service technicians to identify the hardware components in your
computer and access warranty information.
6 Bottom power-supply cage release-latch
Release to rotate the power supply, once the side panel is released.
7 Top power-supply cage release-latch
Release to rotate the power supply, once the side panel is released.
8 Power-supply diagnostics button
Press to check the power‑supply state.
9 Power-supply light
Indicates the power-supply light.
Press and hold the power-supply diagnostics button. The power-supply light changes to green if the power-supply unit is working fine.
10 Power port
Connect a power cable to provide power to your computer.
11 Security-cable slot (for Kensington locks)
Connect a security cable to prevent unauthorized movement of your computer.
12 Side panel release latch
Pull to release and open the side panel.
Views 11