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System components and expansions
Upgrading processors
8.5
Upgrading processors
The server can be equipped with a maximum of two processors (processor
modules). If the server is equipped with only one processor, a CPU terminator
module equipped with CPU bus termination resistors provides the necessary
bus termination.
V
CAUTION!
For a CPU extension, you must choose a processor type with the same
clock frequency and second level cache (SLC) size as the original
processor. A multi-processor operating system is required for the multi-
processor operation.
The processor modules are easy-retention modules.
8.5.1
Removing/installing CPU terminator module
Ê
Shut down the operating system.
Ê
Switch the server off, and pull the power plug out of the power outlet.
V
CAUTION!
The power switch does not disconnect the device from the line
voltage. To disconnect the line voltage completely, remove the power
plug from the grounded power outlet.
Ê
Open the server (floorstand model only), and remove the top cover, the side
cover, and the slot cover (see chapter “Opening and closing the server” on
page 47).
V
CAUTION!
Do not dispose of the CPU terminator module. To avoid disturbance on
the CPU bus, you must refit the CPU terminator module if you remove
the processor module.
Summary of Contents for PRIMERGY H200
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