Product comparison · 2 memory modules

HP 1GB DDR2-800 vs HP 2Gb DDR2 667MHz ECC

5specifications compared
3differ
2identical
5known for one product only

Key differences

Internal memory
- 1GB DDR2-800:1 GB
- 2Gb DDR2 667MHz ECC:2 GB
ECC
- 1GB DDR2-800:No
- 2Gb DDR2 667MHz ECC:Yes
Memory clock speed
- 1GB DDR2-800:800 MHz
- 2Gb DDR2 667MHz ECC:667 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR2-800, 2Gb DDR2 667MHz ECC
10 specifications	A HP 1GB DDR2-800 View product	B HP 2Gb DDR2 667MHz ECC View product
Features3 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2	DDR2
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedDiffers	800 MHz	667 MHz
Memory layout (modules x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Weight & dimensionsidentical
WeightKnown for one	31.2 g	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	171.4 x 63.5 x 111 mm	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	240

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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