Hardware Reference Guide www.hp.com 2–15
Hardware Upgrades
Installing or Removing an Expansion Card
The computer has two PCI expansion slots that can accommodate an
expansion card up to 17.46 cm (6.875 inches) in length. The computer
also has one PCI Express x1 expansion slot and one PCI Express x16
expansion slot.
Expansion Slot Locations
✎
Some models include an optional PCI extender that adds two PCI
expansion slots to the board for a total of four PCI expansion slots.
✎
You can install a PCI Express x1, x4, x8, or x16 expansion card in the
PCI Express x16 expansion slot.
Item Description
1 PCI expansion slot
2 PCI expansion slot
3 PCI Express x1 expansion slot
4 PCI Express x16 expansion slot