Product comparison · 2 memory modules

Origin Storage 16GB DDR3 1600MHz RDIMM 2Rx4 ECC vs Origin Storage 8GB DDR3 1600MHz RDIMM 1Rx4 ECC

Key differences

Internal memory
- 16GB DDR3 1600MHz RDIMM 2Rx4 ECC:16 GB
- 8GB DDR3 1600MHz RDIMM 1Rx4 ECC:8 GB
Memory layout (modules x size)
- 16GB DDR3 1600MHz RDIMM 2Rx4 ECC:1 x 16 GB
- 8GB DDR3 1600MHz RDIMM 1Rx4 ECC:1 x 8 GB
Component for
- 16GB DDR3 1600MHz RDIMM 2Rx4 ECC:NAS/storage server
- 8GB DDR3 1600MHz RDIMM 1Rx4 ECC:PC/Server
CAS latency
- 16GB DDR3 1600MHz RDIMM 2Rx4 ECC:15
- 8GB DDR3 1600MHz RDIMM 1Rx4 ECC:11
Memory ranking
- 16GB DDR3 1600MHz RDIMM 2Rx4 ECC:2
- 8GB DDR3 1600MHz RDIMM 1Rx4 ECC:1

Differences highlightedShow differences only

Comparison of 672631-B21-OS, 731765-B21-OS
26 specifications	A Origin Storage 16GB DDR3 1600MHz RDIMM 2Rx4 ECC Model 672631-B21-OS View product	B Origin Storage 8GB DDR3 1600MHz RDIMM 1Rx4 ECC Model 731765-B21-OS View product
Features5 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 8 GB
Internal memory type	DDR3	DDR3
Component forDiffers	NAS/storage server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	15	11
Memory clock speed	1600 MHz	1600 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory rankingDiffers	2	1
Memory voltage	1.35 V	1.35 V
Product colour	Green	Green
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.