Product comparison · 2 memory modules

HP PC2-6400 1GB vs HP PC2-6400 512MB

7specifications compared
4differ
3identical
4known for one product only

Key differences

Internal memory
- PC2-6400 1GB:1 GB
- PC2-6400 512MB:0.5 GB
Memory layout (modules x size)
- PC2-6400 1GB:1 x 1 GB
- PC2-6400 512MB:1 x 0.5 GB
Memory form factor
- PC2-6400 1GB:200-pin SO-DIMM
- PC2-6400 512MB:240-pin DIMM
ECC
- PC2-6400 1GB:No
- PC2-6400 512MB:Yes

Side by side

Differences highlightedShow differences only

Comparison of PC2-6400 1GB, PC2-6400 512MB
11 specifications	A HP PC2-6400 1GB View product	B HP PC2-6400 512MB View product
Features4 differ
Internal memoryDiffers	1 GB	0.5 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 0.5 GB
Internal memory type	DDR2	DDR2
Component for	PC/Server	PC/Server
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speed	800 MHz	800 MHz
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	171.4 mm
DepthKnown for one	Unknown — not stated by the source	63.5 mm
HeightKnown for one	Unknown — not stated by the source	111 mm
WeightKnown for one	Unknown — not stated by the source	31.2 g

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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