Dell T7400 manual Back View Tower Orientation, Power connector Connect the power cable Card slots

Back View (Tower Orientation)

1

2

3

1	power connector	Connect the power cable.
2	card slots	Slots 2–6 support full-length cards, including one PCI, two PCI
		Express 2.0 x16, and two PCI-X slots. Slots 1 and 7 support
		half-length cards, including one PCI Express x8 (wired as x4)
		and one PCI-X slot.
3	back panel	Plug USB, audio, and other devices into the appropriate
	connectors	connector (see "Back Panel Connectors" on page 21 for more
		information).

CAUTION: Ensure that none of the computer air vents are blocked. Blocking them can cause serious thermal problems.

20

Quick Reference Guide