Product comparison · 2 memory modules

Acer 1GB DDR2-RAM vs Buffalo AD400-1G memory module

4specifications compared
2differ
2identical
8known for one product only

Key differences

Internal memory type
- 1GB DDR2-RAM:DDR2
- AD400-1G memory module:DDR
Memory clock speed
- 1GB DDR2-RAM:667 MHz
- AD400-1G memory module:400 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR2-RAM, AD400-1G
12 specifications	A Acer 1GB DDR2-RAM View product	B Buffalo AD400-1G memory module Model AD400-1G View product
Features2 differ
Internal memory	1 GB	1 GB
Memory layout (modules x size)	1 x 1 GB	1 x 1 GB
Internal memory typeDiffers	DDR2	DDR
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory clock speedDiffers	667 MHz	400 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	2.5 V
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Number of pinsKnown for one	240	Unknown — not stated by the source
Memory technologyKnown for one	PC2 - 5300	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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