Product comparison · 2 memory modules

HP 1GB DDR2 2 x 512MB 667MHz ECC vs Lenovo 2GB Memory Module

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

Key differences

Internal memory
- 1GB DDR2 2 x 512MB 667MHz ECC:1 GB
- 2GB Memory Module:2 GB
Memory form factor
- 1GB DDR2 2 x 512MB 667MHz ECC:240-pin DIMM
- 2GB Memory Module:200-pin SO-DIMM
Number of pins
- 1GB DDR2 2 x 512MB 667MHz ECC:240
- 2GB Memory Module:200

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR2 2 x 512MB 667MHz ECC, 2GB Memory Module
8 specifications	A HP 1GB DDR2 2 x 512MB 667MHz ECC View product	B Lenovo 2GB Memory Module View product
Features2 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Known for one	2 x 0.5 GB	Unknown — not stated by the source
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory typeKnown for one	Unknown — not stated by the source	DDR2 SDRAM
Other features1 differ
Number of pinsDiffers	240	200

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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