Product comparison · 2 memory modules

HP 2GB DDR2-400 vs Kingston Technology 1GB 800MHz DDR2 Non-ECC CL5 SODIMM

4specifications compared
3differ
1identical
8known for one product only

Key differences

Internal memory
- 2GB DDR2-400:2 GB
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:1 GB
Memory layout (modules x size)
- 2GB DDR2-400:2 x 1 GB
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:1 x 1 GB
Memory form factor
- 2GB DDR2-400:240-pin DIMM
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:200-pin SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR2-400, 1GB 800MHz DDR2 Non-ECC CL5 SODIMM
12 specifications	A HP 2GB DDR2-400 View product	B Kingston Technology 1GB 800MHz DDR2 Non-ECC CL5 SODIMM View product
Features3 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (modules x size)Differs	2 x 1 GB	1 x 1 GB
Internal memory type	DDR2	DDR2
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCKnown for one	Unknown — not stated by the source	No
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory clock speedKnown for one	400 MHz	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.

More memory module comparisons

All memory module comparisons