Product comparison · 2 memory modules

Hypertec Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy) vs Hypertec IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy)

Key differences

Internal memory
- Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy):0.25 GB
- IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy):0.5 GB
Memory clock speed
- Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy):100 MHz
- IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy):333 MHz
Depth
- Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy):31.8 mm
- IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy):30 mm
Height
- Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy):1.27 mm
- IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy):3.2 mm

Differences highlightedShow differences only

Comparison of Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy), IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy)
10 specifications	A Hypertec Compaq equivalent 256MB DIMM SDRAM (PC100 ECC) (Legacy)View product	B Hypertec IBM equivalent 512MB DIMM DDR SDRAM (PC2700 ECC) (Legacy)View product
Features2 differ
Internal memoryDiffers	0.25 GB	0.5 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR
Memory form factorKnown for one	Unknown — not stated by the source	184-pin DIMM
Memory clock speedDiffers	100 MHz	333 MHz
Weight & dimensions2 differ
DepthDiffers	31.8 mm	30 mm
HeightDiffers	1.27 mm	3.2 mm
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	2700 Mbit/s

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.