How much RAM does the Apple iMac 400 DV support?

The iMac 400 DV supports up to 1GB of memory across 2 slot(s), up to 0.5GB per slot.

What type of memory does the iMac 400 DV use?

It uses SDRAM DIMM memory modules.

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Apple iMac 400 DVMemory Upgrades

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System specifications for Apple iMac 400 DV

Specifications reported for the Apple iMac 400 DV.

Memory type: SDRAM
Form factor: DIMM
Memory slots: 2
Maximum memory: 1GB
Max per slot: 0.5GB
Rated speed: 100 MT/s
Processor: 400MHz PowerPC G3

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 Apple iMac 400 DV, 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 400 DVMemory Upgrades

Change system Auto-detect

4 guaranteed-fit options

This option is out of stock.

System specifications for Apple iMac 400 DV

Specifications reported for the Apple iMac 400 DV.

Memory type: SDRAM
Form factor: DIMM
Memory slots: 2
Maximum memory: 1GB
Max per slot: 0.5GB
Rated speed: 100 MT/s
Processor: 400MHz PowerPC G3

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

Apple iMac 400 DVMemory Upgrades

Choose your upgrade

System specifications for Apple iMac 400 DV

Software

Apple iMac 400 DVMemory Upgrades

Choose your upgrade

System specifications for Apple iMac 400 DV

Software