Product comparison · 2 memory modules

HP 647901-B21-02 memory module vs HP 834933-001 memory module

6specifications compared
4differ
2identical
2known for one product only

Key differences

Internal memory type
- 647901-B21-02 memory module:DDR3
- 834933-001 memory module:DDR4
Memory form factor
- 647901-B21-02 memory module:240-pin DIMM
- 834933-001 memory module:288-pin DIMM
CAS latency
- 647901-B21-02 memory module:9
- 834933-001 memory module:15
Memory clock speed
- 647901-B21-02 memory module:1333 MHz
- 834933-001 memory module:2133 MHz

Side by side

Differences highlightedShow differences only

Comparison of 647901-B21-02, 834933-001
8 specifications	A HP 647901-B21-02 memory module Model 647901-B21-02 View product	B HP 834933-001 memory module Model 834933-001 View product
Features4 differ
Internal memory	16 GB	16 GB
Internal memory typeDiffers	DDR3	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
CAS latencyDiffers	9	15
Memory clock speedDiffers	1333 MHz	2133 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
BacklightKnown for one	Unknown — not stated by the source	No

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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