Memory Upgrades On The Hp Kayak Xu800 - HP Kayak XU800 Installing And Replacing Hardware Manual

NOTE

Memory Upgrades on the HP Kayak XU800

There is a single Memory Expansion Card connector on the system board
that supports a Memory Expansion Card installed with either RIMM or
DIMM sockets.
Do not install a memory module directly into a Memory Expansion Card
connector on the system board.
Depending on your PC Workstation, one of the following options is
available:
• Four RIMM sockets. Each socket hosts RDRAM ECC memory modules
installed in pairs that must contain the same parameters per channel.
The first two RIMM sockets A0-B0, closest to the system board, contain
the first pair of memory modules. Upgrades are then installed in RIMM
sockets A1-B1.
RIMM socket A0
Any unused RIMM sockets must contain a continuity module. If all
sockets are used, store the continuity modules in a safe place for future
upgrade possibilities. A RIMM memory module has several parameters
that must be taken into consideration when upgrading memory:
ECC Type
. RIMM modules exist in either ECC or non-ECC versions.
However, the HP Kayak XU800 PC Workstation supports only ECC
RIMM modules.
Speed Rating
. Speed ratings for RIMM modules exist between: PC600
to PC800. When upgrading memory, RIMM modules should only be
installed with the same speed rating.
Installing and Replacing Hardware Parts in Your PC Workstation
RIMM socket A1
Memory Upgrades on the HP Kayak XU800
RIMM socket B0
RIMM socket B1
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