Expansion card
Description
NVIDIA GT730 2 GB DDR3 PCIex8
Intel PRO/1000 NIC
Printer port
Serial port
USB 3.1 Type Cx1 PCIe x1 card
PCIe to M.2 adapter
WLAN module caddy card + Bluetooth
Intel Dual Band Wireless-AC 7265 NV
Intel Dual Band Wireless-AC 8260 + Bluetooth 4.0
Intel Dual Band Wireless-AC 3165 + Bluetooth 4.0
The computer has three PCI Express x1 expansion sockets and one PCI Express x16 expansion socket.
NOTE: The PCI Express sockets support only low prole cards.
You can install a PCI Express x1, x4, x8, or x16 expansion card in the PCI Express x16 socket.
For dual graphics card congurations, the rst (primary) card must be installed 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 19).
2. Remove the access panel (Access panel on page 20).
3. Locate the correct vacant expansion socket on the system board and the corresponding expansion slot
on the back of the computer chassis.
4. Release the slot cover retention latch that secures the slot covers by lifting the tab on the latch and
rotating the latch to the open position.
Expansion card 27