Product comparison · 2 memory modules

Dell 4GB DDR3 1333MHz 2R RDIMM vs Hypertec 4GB DDR3-1066

8specifications compared
2differ
6identical
8known for one product only

Key differences

The Dell 4GB DDR3 1333MHz 2R RDIMM has 267 MHz more memory clock speed than the Hypertec 4GB DDR3-1066 (1333 MHz vs 1066 MHz). Memory form factor: 240-pin DIMM on the Dell 4GB DDR3 1333MHz 2R RDIMM, 204-pin SO-DIMM on the Hypertec 4GB DDR3-1066.

Memory form factor
- 4GB DDR3 1333MHz 2R RDIMM:240-pin DIMM
- 4GB DDR3-1066:204-pin SO-DIMM
Memory clock speed
- 4GB DDR3 1333MHz 2R RDIMM:1333 MHz
- 4GB DDR3-1066:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3 1333MHz 2R RDIMM, 4GB DDR3-1066
16 specifications	A Dell 4GB DDR3 1333MHz 2R RDIMM View product	B Hypertec 4GB DDR3-1066 View product
Features2 differ
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedDiffers	1333 MHz	1066 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Component forKnown for one	Unknown — not stated by the source	Laptop
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Packaging dataidentical
Package typeKnown for one	DIMM	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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