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d) Position the PCIe riser over its two sockets on the motherboard and over the two chassis alignment channels.
Figure 48: PCIe Riser Alignment Features
Riser alignment features in chassis
2
Blue riser handle
1
e) Carefully push down on both ends of the PCIe riser to fully engage its two connectors with the two sockets on the
motherboard.
f)
Replace the top cover to the server.
g) Replace the server in the rack, replace cables, and then fully power on the server by pressing the Power button.
Installing Drivers to Support the GPU Cards
After you install the hardware, you must update to the correct level of server BIOS and then install GPU
drivers and other software in this order:
1.
Update the server BIOS.
2.
Update the GPU drivers.
1. Updating the Server BIOS
Install the latest Cisco UCS C240 M4 server BIOS by using the Host Upgrade Utility for the Cisco UCS C240
M4 server.
You must do this procedure before you update the NVIDIA drivers.
Note
Cisco APIC M3/L3 Server Installation and Service Guide
118
GPU Card Installation
Installing Drivers to Support the GPU Cards