Product comparison · 2 memory modules

HP DDR2-667 1GB vs Kingston Technology 512 MB ( 2 x 256 MB ), DIMM 240-pin, DDR II, 400 MHz / PC2-3200, CL3, 1.8 V

3specifications compared
2differ
1identical
7known for one product only

Key differences

Internal memory
- DDR2-667 1GB:1 GB
- 512 MB ( 2 x 256 MB ), DIMM 240-pin, DDR II, 400 MHz / PC2-3200, CL3, 1.8 V:0.5 GB
Memory form factor
- DDR2-667 1GB:200-pin SO-DIMM
- 512 MB ( 2 x 256 MB ), DIMM 240-pin, DDR II, 400 MHz / PC2-3200, CL3, 1.8 V:240-pin DIMM

Side by side

Differences highlightedShow differences only

Comparison of DDR2-667 1GB, 512 MB ( 2 x 256 MB ), DIMM 240-pin, DDR II, 400 MHz / PC2-3200, CL3, 1.8 V
10 specifications	A HP DDR2-667 1GB View product	B Kingston Technology 512 MB ( 2 x 256 MB ), DIMM 240-pin, DDR II, 400 MHz / PC2-3200, CL3, 1.8 V View product
Features2 differ
Internal memoryDiffers	1 GB	0.5 GB
Internal memory type	DDR2	DDR2
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Component forKnown for one	Laptop	Unknown — not stated by the source
Memory clock speedKnown for one	667 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.

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