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Replacing 3.3 Volt and 5 Volt PCI Add-in Cards
The server supports two types of PCI riser boards: 3.3 Volt and 5 Volt. The riser boards may be installed as two 3.3 Volt, or one 3.3 Volt and one 5 Volt.
•The 5 Volt PCI riser supports three
•The 3.3 Volt PCI riser supports three,
To replace the riser board, follow this procedure:
1.Remove the two screws securing the PCI retainer bracket.
2.Rotate the PCI retainer bracket to the left and slide out to remove.
3.Insert or remove the PCI
4.Replace the PCI retainer bracket. Make sure that it fully seats the PCI
Figure 23. Replacing 3.3 Volt or 5 Volt PCI Add-in Cards
78 | xSeries 343 Hardware Maintenance Manual |