Product comparison · 2 memory modules

HP 4Gb PC5300 DDR2 667MHz vs HP 512Mb DDR2 667MHz ECC

Key differences

Internal memory
- 4Gb PC5300 DDR2 667MHz:4 GB
- 512Mb DDR2 667MHz ECC:0.5 GB
Memory layout (modules x size)
- 4Gb PC5300 DDR2 667MHz:4 x 1 GB
- 512Mb DDR2 667MHz ECC:1 x 0.5 GB
Memory type
- 4Gb PC5300 DDR2 667MHz:PC4300
- 512Mb DDR2 667MHz ECC:PC5300

Differences highlightedShow differences only

Comparison of 4Gb PC5300 DDR2 667MHz, 512Mb DDR2 667MHz ECC
7 specifications	A HP 4Gb PC5300 DDR2 667MHz View product	B HP 512Mb DDR2 667MHz ECC View product
Features3 differ
Internal memoryDiffers	4 GB	0.5 GB
Memory layout (modules x size)Differs	4 x 1 GB	1 x 0.5 GB
ECCKnown for one	Unknown — not stated by the source	Yes
Memory typeDiffers	PC4300	PC5300

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.