Product comparison · 2 memory modules

Origin Storage 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V vs Origin Storage 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC

Key differences

Internal memory
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:4 GB
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:8 GB
Memory layout (modules x size)
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:1 x 4 GB
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:1 x 8 GB
ECC
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:Yes
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:No
CAS latency
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:17
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:19
Memory clock speed
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:2400 MHz
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:2666 MHz
Buffered memory type
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:Registered (buffered)
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:Unregistered (unbuffered)
Memory ranking
- 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V:1
- 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC:2

Differences highlightedShow differences only

Comparison of 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V, OM8G42666U2RX8NE12
25 specifications	A Origin Storage 4GB DDR4 2400MHz RDIMM 1Rx8 ECC 1.2V View product	B Origin Storage 8GB DDR4 2666MHz UDIMM 2Rx8 Non-ECC Model OM8G42666U2RX8NE12 View product
Features7 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
ECCDiffers	Yes	No
CAS latencyDiffers	17	19
Memory clock speedDiffers	2400 MHz	2666 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingDiffers	1	2
Sustainability1 differ
Compliance certificatesDiffers	RoHS	RoHS, CE, UKCA, Federal Communications Commission (FCC), REACH
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.