Product comparison · 2 memory modules

HP 512MB DDR-400 vs HP Q1887A memory module

5specifications compared
4differ
1identical
2known for one product only

Key differences

The HP 512MB DDR-400 has 0.44 GB more internal memory than the HP Q1887A memory module (0.5 GB vs 0.06 GB). The HP 512MB DDR-400 has 300 MHz more memory clock speed than the HP Q1887A memory module (400 MHz vs 100 MHz). Memory layout (modules x size): 1 x 0.5 GB on the HP 512MB DDR-400, 1 x 0.06 GB on the HP Q1887A memory module. Memory form factor: 184-pin DIMM on the HP 512MB DDR-400, 200-pin SO-DIMM on the HP Q1887A memory module.

Internal memory
- 512MB DDR-400:0.5 GB
- Q1887A memory module:0.06 GB
Memory layout (modules x size)
- 512MB DDR-400:1 x 0.5 GB
- Q1887A memory module:1 x 0.06 GB
Memory form factor
- 512MB DDR-400:184-pin DIMM
- Q1887A memory module:200-pin SO-DIMM
Memory clock speed
- 512MB DDR-400:400 MHz
- Q1887A memory module:100 MHz

Side by side

Differences highlightedShow differences only

Comparison of 512MB DDR-400, Q1887A
7 specifications	A HP 512MB DDR-400 View product	B HP Q1887A memory module Model Q1887A View product
Features4 differ
Internal memoryDiffers	0.5 GB	0.06 GB
Memory layout (modules x size)Differs	1 x 0.5 GB	1 x 0.06 GB
Internal memory type	DDR	DDR
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factorDiffers	184-pin DIMM	200-pin SO-DIMM
Memory clock speedDiffers	400 MHz	100 MHz
Compatible productsKnown for one	Unknown — not stated by the source	HP LaserJet 8000, 8100, 9000, HP Mopier 240 and 320, 8500, 8550, 4000, 4050, 4100, 5000, 4500, 1200, 3200

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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