Product comparison · 2 memory modules

HP 4GB DDR 200MHz vs Kingston Technology 2GB DDR2-533 ECC

5specifications compared
5differ
0identical
7known for one product only

Key differences

Internal memory
- 4GB DDR 200MHz:4 GB
- 2GB DDR2-533 ECC:2 GB
Memory layout (modules x size)
- 4GB DDR 200MHz:2 x 2 GB
- 2GB DDR2-533 ECC:1 x 2 GB
Internal memory type
- 4GB DDR 200MHz:DDR
- 2GB DDR2-533 ECC:DDR2
Memory form factor
- 4GB DDR 200MHz:184-pin DIMM
- 2GB DDR2-533 ECC:240-pin DIMM
Buffered memory type
- 4GB DDR 200MHz:Registered (buffered)
- 2GB DDR2-533 ECC:Unregistered (unbuffered)

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR 200MHz, 2GB DDR2-533 ECC
12 specifications	A HP 4GB DDR 200MHz View product	B Kingston Technology 2GB DDR2-533 ECC View product
Features5 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 2 GB
Internal memory typeDiffers	DDR	DDR2
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedKnown for one	200 MHz	Unknown — not stated by the source
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory busKnown for one	Unknown — not stated by the source	72 bit
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source

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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