Service Guide

BIOS Setup Utilities
116 Intel
®
Server System P4000IP and Intel
®
Workstation System P4000CR Service Guide
Option Values: <Current Processor Operating Frequency>
Help Text: <None>
Comments: Information only. Displays current operating frequency of the
processor.
Two sockets boards have a display column for each socket, showing “N/A” for empty sockets
where processors are not installed.
3. Microcode Revision
Option Values: <Microcode Revision Number>
Help Text: <None>
Comments: Information only. Displays Revision Level of the currently loaded
processor microcode.
Two sockets boards have a display column for each socket, showing “N/A” for empty sockets
where processors are not installed.
4. L1 Cache RAM
Option Values: <L1 cache size>
Help Text: <None>
Comments: Information only. Displays size in KB of the processor L1 Cache. Since
L1 cache is not shared between cores, this is shown as the amount of L1 cache per core.
There are two types of L1 cache, so this amount is the total of L1 Instruction Cache plus L1
Data Cache for each core.
2 sockets boards have a display column for each socket, showing “N/A” for empty sockets
where processors are not installed.
5. L2 Cache RAM
Option Values: <L2 cache size>
Help Text: <None>
Comments: Information only. Displays size in KB of the processor L2 Cache. Since
L2 cache is not shared between cores, this is shown as the amount of L2 cache per core.
Two sockets boards have a display column for each socket, showing “N/A” for empty sockets
where processors are not installed.
6. L3 Cache RAM