Product comparison · 2 memory modules

Origin Storage 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V vs Origin Storage 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V

Key differences

Component for
- 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V:Laptop
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V:PC/Server
Memory form factor
- 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V:204-pin SO-DIMM
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V:240-pin DIMM
Memory ranking
- 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V:2
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V:1
Compatibility
- 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V:Dell Latitude E6420
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V:Dell OptiPlex 790

Differences highlightedShow differences only

Comparison of 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V, 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V
24 specifications	A Origin Storage 4GB DDR3 1600MHz SODIMM 2Rx8 Non-ECC 1.35V View product	B Origin Storage 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC 1.35V View product
Features3 differ
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory rankingDiffers	2	1
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	3.8 mm
HeightKnown for one	Unknown — not stated by the source	30.4 mm
WeightKnown for one	Unknown — not stated by the source	100 g
Other features1 differ
CompatibilityDiffers	Dell Latitude E6420	Dell OptiPlex 790

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.