How much RAM does the Sun Ultra 20 M2 support?

The Ultra 20 M2 supports up to 8GB of memory across 4 slot(s), up to 2GB per slot.

What type of memory does the Ultra 20 M2 use?

It uses DDR2 DIMM memory modules.

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Sun Ultra 20 M2Memory Upgrades

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System specifications for Sun Ultra 20 M2

Specifications reported for the Sun Ultra 20 M2.

Memory type: DDR2
Form factor: DIMM
Memory slots: 4
Maximum memory: 8GB
Max per slot: 2GB
Rated speed: 667 MT/s
ECC: supported
Processor: AMD Opteron 1200 Series

Good to know

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Checks the drivers on your Sun Ultra 20 M2, 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

Sun Ultra 20 M2Memory Upgrades

Change system Auto-detect

7 guaranteed-fit options

This option is out of stock.

System specifications for Sun Ultra 20 M2

Specifications reported for the Sun Ultra 20 M2.

Memory type: DDR2
Form factor: DIMM
Memory slots: 4
Maximum memory: 8GB
Max per slot: 2GB
Rated speed: 667 MT/s
ECC: supported
Processor: AMD Opteron 1200 Series

Good to know

Software

Free tools from Seifelden — no purchase needed.

Seifelden Upgrade AssistantFree

Sun Ultra 20 M2Memory Upgrades

Choose your upgrade

System specifications for Sun Ultra 20 M2

Software

Sun Ultra 20 M2Memory Upgrades

Choose your upgrade

System specifications for Sun Ultra 20 M2

Software