How much RAM does the MSI G31M support?

The G31M supports up to 4GB of memory across 2 slot(s), up to 2GB per slot.

What type of memory does the G31M use?

It uses DDR2 DIMM memory modules.

Your system

MSI G31MMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

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System specifications for MSI G31M

Specifications reported for the MSI G31M.

Memory type: DDR2
Form factor: DIMM
Memory slots: 2
Maximum memory: 4GB
Max per slot: 2GB
Rated speed: 667 MT/s
ECC: none

Good to know

Faster modules automatically run at your system's maximum supported speed.
Maximum capacity per slot is inferred from total capacity ÷ number of slots.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your MSI G31M, installs the safe updates Windows offers, guides the rest to the official download — and confirms exactly which of the upgrades above your machine has room for.

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Your system

MSI G31MMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

This option is out of stock.

System specifications for MSI G31M

Specifications reported for the MSI G31M.

Memory type: DDR2
Form factor: DIMM
Memory slots: 2
Maximum memory: 4GB
Max per slot: 2GB
Rated speed: 667 MT/s
ECC: none

Good to know

Faster modules automatically run at your system's maximum supported speed.
Maximum capacity per slot is inferred from total capacity ÷ number of slots.
Compatibility is based on published specifications, not yet confirmed against a manufacturer tool.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your MSI G31M, installs the safe updates Windows offers, guides the rest to the official download — and confirms exactly which of the upgrades above your machine has room for.

MSI G31MMemory Upgrades

Choose your upgrade

System specifications for MSI G31M

Software

MSI G31MMemory Upgrades

Choose your upgrade

System specifications for MSI G31M

Software