How much RAM does the Acer Aspire 1640 support?

The Aspire 1640 supports up to 2GB of memory across 2 slot(s), up to 1GB per slot.

What type of memory does the Aspire 1640 use?

It uses DDR2 SODIMM memory modules.

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Acer Aspire 1640Memory Upgrades

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System specifications for Acer Aspire 1640

Specifications reported for the Acer Aspire 1640.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 2
Maximum memory: 2GB
Max per slot: 1GB
Rated speed: 533 MT/s

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 Acer Aspire 1640, 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

Acer Aspire 1640Memory Upgrades

Change system Auto-detect

4 guaranteed-fit options

This option is out of stock.

System specifications for Acer Aspire 1640

Specifications reported for the Acer Aspire 1640.

Memory type: DDR2
Form factor: SODIMM
Memory slots: 2
Maximum memory: 2GB
Max per slot: 1GB
Rated speed: 533 MT/s

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

Acer Aspire 1640Memory Upgrades

Choose your upgrade

System specifications for Acer Aspire 1640

Software

Acer Aspire 1640Memory Upgrades

Choose your upgrade

System specifications for Acer Aspire 1640

Software