HP ProLiant SL390s G7 1U Half-width Server Maintenance and Service Guide

Removal and replacement procedures 37
To install the front I/O bezel:
1. Align the front I/O bezel to the tray.
2. Fasten the screws.
Figure 10 Installing the front I/O bezel
System board configuration
Processor
The HP ProLiant SL390s G7 1U Half-width Server, with eight nodes, supports 16 -processor operation.
With two processors installed, each node supports boot functions through the processor installed in
processor socket 1. However, if processor 1 fails, the system automatically boots from processor 2
and provides a processor failure message.
The processor socket supports Quad-Core Intel Nehalem and Westmere Processors High Wattage
130W, 95W, 80W (Dual CPUs 64-bit), and Nehalem Processors Low Wattage 60W and Westmere
Processor Low Wattage 40W (Dual CPUs 64-bit).
CAUTION: HP recommends using processors of the same speed or cache size to prevent possible
server malfunction.