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Product comparison · 2 memory modules

HP VH639AA memory module vs HP VH641AA memory module

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  • 9specifications compared
  • 2differ
  • 7identical
  • 0known for one product only

Key differences

  • Internal memory
    • 1 GB
    • 4 GB
  • Memory layout (modules x size)
    • 1 x 1 GB
    • 1 x 4 GB

Side by side

Differences highlightedShow differences only
9 specifications
A

HP

VH639AA memory module

Model VH639AA

View product
B

HP

VH641AA memory module

Model VH641AA

View product
Features2 differ
Internal memoryDiffers1 GB4 GB
Memory layout (modules x size)Differs1 x 1 GB1 x 4 GB
Internal memory typeDDR3DDR3
Memory form factor204-pin SO-DIMM204-pin SO-DIMM
Memory clock speed1333 MHz1333 MHz
Memory typePC3-10600PC3-10600
Packaging dataidentical
Package typeSO-DIMMSO-DIMM
Other featuresidentical
Dimensions (WxDxH)30 x 67.6 x 38 mm30 x 67.6 x 38 mm
Size (imperial)3 cm (1.18")3 cm (1.18")

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.