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
Internal memory	4 GB	4 GB
Memory layout (modules x size)	1 x 4 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECC	No	No
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory clock speed	1600 MHz	1600 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	2	1
Memory voltage	1.35 V	1.35 V
Backlight	No	No
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-25 - 95 °C	-25 - 95 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Storage relative humidity (H-H)	10 - 85%	10 - 85%
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
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.