Product comparison · 2 memory modules

HP 512MB DDR-167 vs Kingston Technology 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8

Key differences

Internal memory
- 512MB DDR-167:0.5 GB
- 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8:2 GB
Memory layout (modules x size)
- 512MB DDR-167:1 x 0.5 GB
- 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8:2 x 1 GB
Internal memory type
- 512MB DDR-167:DDR
- 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8:DDR2
Memory form factor
- 512MB DDR-167:200-pin SO-DIMM
- 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8:240-pin DIMM

Differences highlightedShow differences only

Comparison of 512MB DDR-167, 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8
14 specifications	A HP 512MB DDR-167 View product	B Kingston Technology 2GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM (Kit of 2) Single Rank x8 View product
Features4 differ
Internal memoryDiffers	0.5 GB	2 GB
Memory layout (modules x size)Differs	1 x 0.5 GB	2 x 1 GB
Internal memory typeDiffers	DDR	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	5
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Lead platingKnown for one	Unknown — not stated by the source	Gold
Component forKnown for one	Laptop	Unknown — not stated by the source
Memory clock speedKnown for one	167 MHz	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8

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.