Maintenance and Service Guide

Memory module
Description Spare part number
Memory module for use in models with Core processors:
●
16 GB, non-ECC 937438-850
●
8 GB, non-ECC 937236-850
●
4 GB, non-ECC L10598-850
Memory module for use in models with Xeon processors:
●
16 GB, ECC L24981-001
●
8 GB, ECC L24983-001
Before removing a memory module, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see Bottom cover on page 33).
5. Remove the battery (see Battery on page 35).
Remove the memory module:
1. Lift the memory cover o the system board.
NOTE: The memory cover is available in the Bracket Kit using spare part number L28674-001.
2. Spread the retaining tabs (1) on each side of the memory module slot to release the memory module.
(The memory module tilts up.)
40 Chapter 5 Removal and replacement procedures for authorized service provider parts