Expansion cards
Description
AMD R5420 FH 1GB GDDR5 PCIex16
AMD R7430 FH 2GB GDDR5 PCIex16
nVIDIA GT730 2A 2GB GDDR5 PCIex8
nVIDIA GT730 2B 1GB GDDR5 PCIex8
Printer port
Serial port
WLAN module, 802.11 a/b/g/n, 2x2, with Bluetooth 4.0
WLAN module caddy card + Bluetooth
NOTE: You can install a PCI Express x1, x8, or x16 expansion card in the PCI Express x16 socket.
To remove, replace, or add an expansion card:
1. Prepare the computer for disassembly (Preparation for disassembly on page 15)
2. Remove the access panel (Access panel on page 16)
3. Release the slot cover retention latch that secures the slot covers by removing the Torx screw (1), sliding
the latch up (2), and pulling the latch away from the computer (3).
4. Locate the correct vacant expansion socket on the system board and the corresponding expansion slot on
the back of the computer chassis.
5. Before installing an expansion card, remove the expansion slot cover or the existing expansion card.
NOTE: Before removing an installed expansion card, disconnect any cables that may be attached to the
expansion card.
24 Chapter 4 Removal and replacement procedures