Product comparison · 2 memory modules

HP 4Gb DDR2 SDRAM (2 x 2GB) 800MHz vs HP DDR2-800 1GB

Key differences

Internal memory
- 4Gb DDR2 SDRAM (2 x 2GB) 800MHz:4 GB
- DDR2-800 1GB:1 GB
Memory layout (modules x size)
- 4Gb DDR2 SDRAM (2 x 2GB) 800MHz:2 x 2 GB
- DDR2-800 1GB:1 x 1 GB

Differences highlightedShow differences only

Comparison of 4Gb DDR2 SDRAM (2 x 2GB) 800MHz, DDR2-800 1GB
8 specifications	A HP 4Gb DDR2 SDRAM (2 x 2GB) 800MHz View product	B HP DDR2-800 1GB View product
Features2 differ
Internal memoryDiffers	4 GB	1 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 1 GB
Internal memory type	DDR2	DDR2
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory clock speed	800 MHz	800 MHz
Memory typeKnown for one	PC2-6400	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.