Product comparison · 2 memory modules

Origin Storage 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V vs Origin Storage 4GB DDR4 2666MHz SODIMM 1Rx8 Non-ECC

Key differences

Component for
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:PC/Server
- 4GB DDR4 2666MHz SODIMM 1Rx8 Non-ECC:Laptop
Memory form factor
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:288-pin DIMM
- 4GB DDR4 2666MHz SODIMM 1Rx8 Non-ECC:260-pin SO-DIMM
Width
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:133.3 mm
- 4GB DDR4 2666MHz SODIMM 1Rx8 Non-ECC:69.6 mm
Height
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:31.2 mm
- 4GB DDR4 2666MHz SODIMM 1Rx8 Non-ECC:30 mm

Differences highlightedShow differences only

Comparison of 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V, OM4G42666SO1RX8NE12
25 specifications	A Origin Storage 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V View product	B Origin Storage 4GB DDR4 2666MHz SODIMM 1Rx8 Non-ECC Model OM4G42666SO1RX8NE12 View product
Features2 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)	1 x 4 GB	1 x 4 GB
Internal memory type	DDR4	DDR4
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	288-pin DIMM	260-pin SO-DIMM
ECC	No	No
CAS latency	19	19
Memory clock speed	2666 MHz	2666 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	1	1
Memory voltage	1.2 V	1.2 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%
Sustainability1 differ
Compliance certificatesDiffers	RoHS	RoHS, CE, UKCA, Federal Communications Commission (FCC), REACH
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensions2 differ
WidthDiffers	133.3 mm	69.6 mm
Depth	3.8 mm	3.8 mm
HeightDiffers	31.2 mm	30 mm
Weight	100 g	100 g
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020
Other featuresidentical
Warranty periodKnown for one	Unknown — not stated by the source	20 year(s)

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.