Memory - Compaq 5500R - ProLiant - 256 MB RAM Maintenance And Service Manual

2-32 Compaq ProLiant 5500 and 5500R Maintenance and Service Guide

Memory

Compaq ProLiant 5500 and 5500R Servers:
Support buffered-EDO, 60-ns or faster, 32-, 64-, 128-, or 256-megabyte DIMMs.
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Support up to 4 gigabytes of memory.
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Support up to four memory banks, each bank consisting of four DIMMs. Install or remove
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one bank at a time. Each DIMM of a given bank must be of the same size, type, speed, and
manufacturer.
CAUTION: Use only Compaq EDO, ECC DIMMs. DIMMs from other sources may adversely
affect data integrity. Power-On Self-Test (POST) will warn of non-supported DIMMs.
NOTE: If you mix banks of 50-ns and 60-ns DIMMs, the entire memory subsystem will be adjusted to
run at the slower DIMM speed.
DIMM 3
DIMM 4
DIMM 7
DIMM 8
DIMM 11
DIMM 12
DIMM 15
DIMM 16
Figure 2-26. Memory banks on the memory board
The recommended DIMM installation order is:
Bank One – DIMM 1, DIMM 2, DIMM 3, DIMM 4
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Bank Two – DIMM 5, DIMM 6, DIMM 7, DIMM 8
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Bank Three – DIMM 9, DIMM 10, DIMM 11, DIMM 12
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Bank Four – DIMM 13, DIMM 14, DIMM 15, DIMM 16
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Bank 1
Bank 2
Bank 3
Bank 4
For use with Pentium II and Pentium III Xeon processor-based servers only
DIMM 1
DIMM 2
DIMM 5
DIMM 6
DIMM 9
DIMM 10
DIMM 13
DIMM 14