Dell XPS 8930 - After working inside your computer; CAUTION: Leaving stray or loose screws inside your computer may severely damage your computer.

Back
1 Back panel
Connect USB, audio, video, and other devices.
2 PCI-Express X16 graphics slot
Connect a PCI-Express card such as graphics, audio, or network card to
enhance the capabilities of your computer.
NOTE: The port on the graphics card may vary depending on the
graphics card ordered.
3 PCI-Express X1 slots (2)
15