How much RAM does the Apple iMac Graphite support?

The iMac Graphite supports up to 1GB of memory across 2 slot(s), up to 0.5GB per slot.

What type of memory does the iMac Graphite use?

It uses SDRAM DIMM memory modules.

Your system

Apple iMac GraphiteMemory Upgrades

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System specifications for Apple iMac Graphite

Specifications reported for the Apple iMac Graphite.

Memory type: SDRAM
Form factor: DIMM
Memory slots: 2
Maximum memory: 1GB
Max per slot: 0.5GB
Rated speed: 100 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 Apple iMac Graphite, 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

Apple iMac GraphiteMemory Upgrades

Change system Auto-detect

4 guaranteed-fit options

This option is out of stock.

System specifications for Apple iMac Graphite

Specifications reported for the Apple iMac Graphite.

Memory type: SDRAM
Form factor: DIMM
Memory slots: 2
Maximum memory: 1GB
Max per slot: 0.5GB
Rated speed: 100 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

Apple iMac GraphiteMemory Upgrades

Choose your upgrade

System specifications for Apple iMac Graphite

Software

Apple iMac GraphiteMemory Upgrades

Choose your upgrade

System specifications for Apple iMac Graphite

Software