Product comparison · 2 memory modules

HP 1Gb DDR2 SDRAM ECC vs HP 2Gb DDR2 SDRAM ECC

7specifications compared
2differ
5identical
0known for one product only

Key differences

The HP 2Gb DDR2 SDRAM ECC has 1 GB more internal memory than the HP 1Gb DDR2 SDRAM ECC (2 GB vs 1 GB). Memory layout (modules x size): 2 x 0.5 GB on the HP 1Gb DDR2 SDRAM ECC, 2 x 1 GB on the HP 2Gb DDR2 SDRAM ECC.

Internal memory
- 1Gb DDR2 SDRAM ECC:1 GB
- 2Gb DDR2 SDRAM ECC:2 GB
Memory layout (modules x size)
- 1Gb DDR2 SDRAM ECC:2 x 0.5 GB
- 2Gb DDR2 SDRAM ECC:2 x 1 GB

Side by side

Differences highlightedShow differences only

Comparison of 1Gb DDR2 SDRAM ECC, 2Gb DDR2 SDRAM ECC
7 specifications	A HP 1Gb DDR2 SDRAM ECC View product	B HP 2Gb DDR2 SDRAM ECC View product
Features2 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	2 x 0.5 GB	2 x 1 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Memory clock speed	667 MHz	667 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)

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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