How much RAM does the MSI GX660R 427FR support?

The GX660R 427FR supports up to 12GB of memory across 3 slot(s), up to 4GB per slot.

What type of memory does the GX660R 427FR use?

It uses DDR3 SODIMM memory modules.

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MSI GX660R 427FRMemory Upgrades

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System specifications for MSI GX660R 427FR

Specifications reported for the MSI GX660R 427FR.

Memory type: DDR3
Form factor: SODIMM
Memory slots: 3
Maximum memory: 12GB
Max per slot: 4GB
Rated speed: 1333 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.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your MSI GX660R 427FR, 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 GX660R 427FRMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

This option is out of stock.

System specifications for MSI GX660R 427FR

Specifications reported for the MSI GX660R 427FR.

Memory type: DDR3
Form factor: SODIMM
Memory slots: 3
Maximum memory: 12GB
Max per slot: 4GB
Rated speed: 1333 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.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

MSI GX660R 427FRMemory Upgrades

Choose your upgrade

System specifications for MSI GX660R 427FR

Software

MSI GX660R 427FRMemory Upgrades

Choose your upgrade

System specifications for MSI GX660R 427FR

Software