Product comparison · 2 memory modules

Hypertec ME.E51DD.P21-HY (Legacy) vs Hypertec PA3312U-1M51-HY (Legacy)

7specifications compared
4differ
3identical
1known for one product only

Key differences

The Hypertec PA3312U-1M51-HY (Legacy) has 67 MHz more memory clock speed than the Hypertec ME.E51DD.P21-HY (Legacy) (333 MHz vs 266 MHz). Only the Hypertec ME.E51DD.P21-HY (Legacy) has ECC. Component for: PC/Server on the Hypertec ME.E51DD.P21-HY (Legacy), Laptop on the Hypertec PA3312U-1M51-HY (Legacy). Memory form factor: 184-pin DIMM on the Hypertec ME.E51DD.P21-HY (Legacy), 200-pin SO-DIMM on the Hypertec PA3312U-1M51-HY (Legacy).

Component for
- ME.E51DD.P21-HY (Legacy):PC/Server
- PA3312U-1M51-HY (Legacy):Laptop
Memory form factor
- ME.E51DD.P21-HY (Legacy):184-pin DIMM
- PA3312U-1M51-HY (Legacy):200-pin SO-DIMM
ECC
- ME.E51DD.P21-HY (Legacy):Yes
- PA3312U-1M51-HY (Legacy):No
Memory clock speed
- ME.E51DD.P21-HY (Legacy):266 MHz
- PA3312U-1M51-HY (Legacy):333 MHz

Side by side

Differences highlightedShow differences only

Comparison of ME.E51DD.P21-HY (Legacy), PA3312U-1M51-HY (Legacy)
8 specifications	A Hypertec ME.E51DD.P21-HY (Legacy)View product	B Hypertec PA3312U-1M51-HY (Legacy)View product
Features4 differ
Internal memory	0.5 GB	0.5 GB
Memory layout (modules x size)	1 x 0.5 GB	1 x 0.5 GB
Internal memory type	DDR	DDR
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	184-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	266 MHz	333 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source

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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