HP Kayak XA-s 02xx Handbook page 10

Installing a Dual Processor / Replacing a Processor
HP Kayak XA-s PC Workstations are supplied with dual processor slots and
either one or two processors installed. Single processor models can be
upgraded to dual processor systems by installing the second processor
accessory in the vacant slot.
The second processor must be a processor of the same type, speed and level-2
cache memory capacity as the first. It is installed by gently sliding the processor
into the vacant processor connector slot until the two plastic clips at the sides
engage to lock the processor into place.
Every processor that is installed, or replaced, must be accompanied by the
voltage regulator module (VRM) that was supplied with it. Each VRM is specific
to the processor with which it was supplied, and should only be used with that
processor.
NOTE:
The following tables explain how to perform supported processor upgrades. If
you need to install or upgrade to a Pentium III processor, refer to Table II on the
following page.
Table I - Pentium II Processor Upgrades
2x333 MHz
(D6526A)
nd
Pentium II Add 2
1x333 MHz D6526A
(D6526A)
Pentium II
1x350 MHz
(D6527A)
Pentium II
1x400 MHz
(D6528A)
Pentium II
1x450 MHz
(D6529A)
1. Switch settings must be changed. Ensure that the latest BIOS version has been installed.
2. Supplied processor must be removed.
Mini-Tower
PC Workstations
HP Kayak XA-s MT Series 02xx PC Workstation
After installation of a second processor, the operating
system must be reinstalled.
Dual Processor Upgrade
2x350 MHz
(D6527A)
Remove
1 2
333 MHz
Add 2 x D6527A
nd
Add 2 D6527A
2x400 MHz
(D6528A)
Remove
2
333 MHz
1 1
Add 2 x D6528A
1
Remove
2
350 MHz
1
Add 2 x D6528A
nd 1
Add 2 D6528A
HP Kayak XA-s MT Series 02xx PC
2x450 MHz
(D6529A)
Remove
2
333 MHz
1
Add 2 x D6529A
Remove
2
350 MHz
1
Add 2 x D6529A
Remove
2
400 MHz
1
Add 2 x D6529A
nd 1
Add 2 D6529A
Workstation 8-9
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