Product comparison · 2 memory modules

Dell 2GB DDR PC2100 vs Hypertec ME.E51DD.P21-HY (Legacy)

Key differences

Internal memory
- 2GB DDR PC2100:2 GB
- ME.E51DD.P21-HY (Legacy):0.5 GB
Memory layout (modules x size)
- 2GB DDR PC2100:1 x 2 GB
- ME.E51DD.P21-HY (Legacy):1 x 0.5 GB

Differences highlightedShow differences only

Comparison of 2GB DDR PC2100, ME.E51DD.P21-HY (Legacy)
9 specifications	A Dell 2GB DDR PC2100 View product	B Hypertec ME.E51DD.P21-HY (Legacy)View product
Features2 differ
Internal memoryDiffers	2 GB	0.5 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 0.5 GB
Internal memory type	DDR	DDR
Component for	PC/Server	PC/Server
Memory form factor	184-pin DIMM	184-pin DIMM
ECC	Yes	Yes
Memory clock speed	266 MHz	266 MHz
Memory typeKnown for one	DRAM	Unknown — not stated by the source
Buffered memory typeKnown for one	Unknown — not stated by the source	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.