Maintenance & Service Guide HP Elite 7300 and 7500 Microtower, HP Pro 3300 and 3305 Microtower and HP Pro 3300 Small Form Factor

Item Description
1 PCI Express x1 expansion slots (3)
2 PCI Express x16 expansion slot
3MiniPCI slot
NOTE: You can install a PCI Express x1, x4, x8, or x16 expansion card in the PCI Express x16
expansion slot.
To remove, replace, or add an expansion card:
1. Prepare the computer for disassembly (
Preparation for Disassembly on page 50).
2. Remove the access panel (
Access Panel on page 51).
3. Locate the correct vacant expansion socket on the system board and the corresponding
expansion slot on the back of the computer chassis.
62 Chapter 7 Removal and Replacement Procedures Microtower (MT) Chassis