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Product comparison · 2 memory modules

HP 3JR21AV memory module vs HP P1N55AT memory module

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  • 6specifications compared
  • 3differ
  • 3identical
  • 9known for one product only

Key differences

  • Memory layout (modules x size)
    • 2 x 8 GB
    • 1 x 16 GB
  • Memory form factor
    • 288-pin DIMM
    • 260-pin SO-DIMM
  • Memory clock speed
    • 2666 MHz
    • 2133 MHz

Side by side

Differences highlightedShow differences only
15 specifications
A

HP

3JR21AV memory module

Model 3JR21AV

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B

HP

P1N55AT memory module

Model P1N55AT

View product
Features3 differ
Internal memory16 GB16 GB
Memory layout (modules x size)Differs2 x 8 GB1 x 16 GB
Internal memory typeDDR4DDR4
Component forPC/ServerPC/Server
Memory form factorDiffers288-pin DIMM260-pin SO-DIMM
ECCKnown for oneNo
CAS latencyKnown for one15
Memory clock speedDiffers2666 MHz2133 MHz
Buffered memory typeKnown for oneUnregistered (unbuffered)
Memory voltageKnown for one1.2 V
Compatible productsKnown for oneHP 260 G2 DM, HP ProDesk 400 G2 DM, HP ProOne 400 G2 AiO Touch, HP ProOne 400 G2 AiO Non-Touch, HP ProDesk 600 G2 DM, HP ProOne 600 G2 AiO 21.5-inch Touch, HP ProOne 600 G2 AiO 21.5-inch Non-Touch, HP EliteDesk 800 G2 35W DM, HP EliteDesk 800 G2 65W DM, HP Collaboration PC G2, HP EliteOne 800 G2 AIO
Sustainabilityidentical
Compliance certificatesKnown for oneRoHS
Weight & dimensionsidentical
WidthKnown for one69.6 mm
DepthKnown for one3.98 mm
HeightKnown for one30 mm

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.