Product comparison · 2 memory modules

Hypertec 2GB DDR PC2700 (Legacy) vs Hypertec ME.E51DD.P21-HY (Legacy)

7specifications compared
3differ
4identical
2known for one product only

Key differences

The Hypertec 2GB DDR PC2700 (Legacy) has 1.5 GB more internal memory than the Hypertec ME.E51DD.P21-HY (Legacy) (2 GB vs 0.5 GB). The Hypertec 2GB DDR PC2700 (Legacy) has 67 MHz more memory clock speed than the Hypertec ME.E51DD.P21-HY (Legacy) (333 MHz vs 266 MHz). Memory layout (modules x size): 1 x 2 GB on the Hypertec 2GB DDR PC2700 (Legacy), 1 x 0.5 GB on the Hypertec ME.E51DD.P21-HY (Legacy).

Internal memory
- 2GB DDR PC2700 (Legacy):2 GB
- ME.E51DD.P21-HY (Legacy):0.5 GB
Memory layout (modules x size)
- 2GB DDR PC2700 (Legacy):1 x 2 GB
- ME.E51DD.P21-HY (Legacy):1 x 0.5 GB
Memory clock speed
- 2GB DDR PC2700 (Legacy):333 MHz
- ME.E51DD.P21-HY (Legacy):266 MHz

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR PC2700 (Legacy), ME.E51DD.P21-HY (Legacy)
9 specifications	A Hypertec 2GB DDR PC2700 (Legacy)View product	B Hypertec ME.E51DD.P21-HY (Legacy)View product
Features3 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
Memory clock speedDiffers	333 MHz	266 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Compatible productsKnown for one	Lenovo BladeCenter JS20	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes

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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