Product comparison · 2 memory modules

Origin Storage 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V vs Origin Storage 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC

Key differences

Internal memory
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:4 GB
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:2 GB
Memory layout (modules x size)
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:1 x 4 GB
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:1 x 2 GB
Internal memory type
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:DDR4
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:DDR3
Memory form factor
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:288-pin DIMM
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:240-pin DIMM
CAS latency
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:19
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:11
Memory clock speed
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:2666 MHz
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:1600 MHz
Memory voltage
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:1.2 V
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:1.5 V
Height
- 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V:31.2 mm
- 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC:30.4 mm

Differences highlightedShow differences only

Comparison of 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V, OM2G31600U1RX16NE15
24 specifications	A Origin Storage 4GB DDR4 2666MHz UDIMM 1Rx16 Non ECC 1.2V View product	B Origin Storage 2GB DDR3 1600MHz UDIMM 1Rx16 Non-ECC Model OM2G31600U1RX16NE15 View product
Features7 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Internal memory typeDiffers	DDR4	DDR3
Component for	PC/Server	PC/Server
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
ECC	No	No
CAS latencyDiffers	19	11
Memory clock speedDiffers	2666 MHz	1600 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	1	1
Memory voltageDiffers	1.2 V	1.5 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 & dimensions1 differ
Width	133.3 mm	133.3 mm
Depth	3.8 mm	3.8 mm
HeightDiffers	31.2 mm	30.4 mm
Weight	100 g	100 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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.