Product comparison · 2 memory modules

Origin Storage 16GB DDR3 1066MHz RDIMM 4Rx4 ECC vs Origin Storage 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC

Key differences

Internal memory
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:16 GB
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:4 GB
Memory layout (modules x size)
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:1 x 16 GB
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:1 x 4 GB
ECC
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:Yes
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:No
Memory clock speed
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:1066 MHz
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:1600 MHz
Buffered memory type
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:Registered (buffered)
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:Unregistered (unbuffered)
Memory ranking
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:4
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:1
Memory voltage
- 16GB DDR3 1066MHz RDIMM 4Rx4 ECC:1.5 V
- 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC:1.35 V

Differences highlightedShow differences only

Comparison of IBM2048R72U31066, OM4G31600U1RX8NE135
26 specifications	A Origin Storage 16GB DDR3 1066MHz RDIMM 4Rx4 ECC Model IBM2048R72U31066 View product	B Origin Storage 4GB DDR3 1600MHz UDIMM 1Rx8 Non-ECC Model OM4G31600U1RX8NE135 View product
Features7 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
CAS latency	11	11
Memory clock speedDiffers	1066 MHz	1600 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingDiffers	4	1
Memory voltageDiffers	1.5 V	1.35 V
Product colourKnown for one	Green	Unknown — not stated by the source
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, CE, UKCA, Federal Communications Commission (FCC), REACH	RoHS, CE, UKCA, Federal Communications Commission (FCC), REACH
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Depth	3.8 mm	3.8 mm
Height	30.4 mm	30.4 mm
Weight	100 g	100 g
Logistics dataidentical
Harmonized System (HS) code	84733020	84733020
Other featuresidentical
Warranty period	20 year(s)	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.