HP ProLiant DL145 Maintenance And Service Manual page 44

Removal and Replacement Procedures
•
Install memory modules in pairs of the same size following the population order
illustrated in the Table 2-1.
Table 2-1: DIMM Population Guidelines
DIMM
Configuration
DIMM1
2-DIMM
configuration
4-DIMM
configuration
4-DIMM
configuration
6-DIMM
configuration
8-DIMM
configuration
To remove a memory module:
1. Perform the pre-installation procedures described on page 2-5.
2. If you intend to remove a memory module from the DIMM5 to DIMM8 slots, lift the air
duct away from the chassis first.
3. If necessary, remove any accessory boards, cables, or that prevent access to the DIMM
slots.
4. Locate the memory module you want to remove.
5. Remove the selected memory module:
a. Completely open the holding clips securing the module.
b. Gently pull the memory module upward to remove it from its slot.
2-34
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DIMM2 DIMM3
Single processor
Dual-processor
This forces the module up in the slot and makes it easier to remove.
HP ProLiant DL145 Generation 2 Server Maintenance and Service Guide
DIMM Slot Label
DIMM4 DIMM5 DIMM6 DIMM7 DIMM8