How much RAM does the Gateway M-405X support?

The M-405X supports up to 2GB of memory across 2 slot(s), up to 1GB per slot.

What type of memory does the M-405X use?

It uses DDR SODIMM memory modules.

Your system

Gateway M-405XMemory Upgrades

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6 guaranteed-fit options

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System specifications for Gateway M-405X

Specifications reported for the Gateway M-405X.

Memory type: DDR
Form factor: SODIMM
Memory slots: 2
Maximum memory: 2GB
Max per slot: 1GB
Processor: 1.2GHz Intel Celeron M

Good to know

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 Gateway M-405X, 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

Gateway M-405XMemory Upgrades

Change system Auto-detect

6 guaranteed-fit options

This option is out of stock.

System specifications for Gateway M-405X

Specifications reported for the Gateway M-405X.

Memory type: DDR
Form factor: SODIMM
Memory slots: 2
Maximum memory: 2GB
Max per slot: 1GB
Processor: 1.2GHz Intel Celeron M

Good to know

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

Gateway M-405XMemory Upgrades

Choose your upgrade

System specifications for Gateway M-405X

Software

Gateway M-405XMemory Upgrades

Choose your upgrade

System specifications for Gateway M-405X

Software