How much RAM does the ASUS M51Sn AP111C support?

The M51Sn AP111C supports up to 4GB of memory across 2 slot(s), up to 2GB per slot.

What type of memory does the M51Sn AP111C use?

It uses DDR2 SODIMM memory modules.

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ASUS M51Sn AP111CMemory Upgrades

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System specifications for ASUS M51Sn AP111C

Specifications reported for the ASUS M51Sn AP111C.

Memory type: DDR2
Form factor: SODIMM
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.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your ASUS M51Sn AP111C, 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

ASUS M51Sn AP111CMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

This option is out of stock.

System specifications for ASUS M51Sn AP111C

Specifications reported for the ASUS M51Sn AP111C.

Memory type: DDR2
Form factor: SODIMM
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.

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

ASUS M51Sn AP111CMemory Upgrades

Choose your upgrade

System specifications for ASUS M51Sn AP111C

Software

ASUS M51Sn AP111CMemory Upgrades

Choose your upgrade

System specifications for ASUS M51Sn AP111C

Software