NEC Express5800/R320g-M4 Maintenance Manual page 175

Chapter 2 Configuring and Upgrading the System
(2)
Installing a full height PCI card
1. Shut down the OS.
The server turns off automatically.
2. Disconnect the power cords from the outlets.
3. Remove the CPU/IO module according to Chapter 2 (5.4.1 Removing CPU/IO Module).
4. Remove one screw that secures the PCI retention
latch, and then open the latch.
5. Remove three screws that secure the PCI riser card,
and remove the PCI riser card from the motherboard.
6. Remove one screw that secures the PCI retention
latch of PCI riser card, and then open the latch.
7. Remove the blank cover.
Important
Express5800/R310g-E4, R320g-E4, R320g-M4 Maintenance Guide (Windows)
Keep the removed blank cover for future
use.
5. Installing Optional Devices
PCI retention latch
PCI riser card
PCI retention latch
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