Product comparison · 2 memory modules

Origin Storage 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC vs Origin Storage 16GB DDR3 1600MHz UDIMM 2Rx4 ECC

Key differences

Internal memory
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:4 GB
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:16 GB
Memory layout (modules x size)
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:1 x 4 GB
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:1 x 16 GB
Internal memory type
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:DDR4
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:DDR3
Component for
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:Laptop
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:PC/Server
Memory form factor
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:260-pin SO-DIMM
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:240-pin DIMM
ECC
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:No
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:Yes
CAS latency
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:19
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:11
Memory clock speed
- 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC:2666 MHz
- 16GB DDR3 1600MHz UDIMM 2Rx4 ECC:1600 MHz

Differences highlightedShow differences only

Comparison of A8547952-OS, OM16G31600U2RX4E15
25 specifications	A Origin Storage 4GB DDR4 2666MHz SODIMM 2Rx8 Non-ECC Model A8547952-OS View product	B Origin Storage 16GB DDR3 1600MHz UDIMM 2Rx4 ECC Model OM16G31600U2RX4E15 View product
Features10 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 16 GB
Internal memory typeDiffers	DDR4	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	19	11
Memory clock speedDiffers	2666 MHz	1600 MHz
Memory rankingDiffers	1	2
Memory voltageDiffers	1.2 V	1.5 V
Sustainability1 differ
Compliance certificatesDiffers	RoHS, CE, UKCA, Federal Communications Commission (FCC), REACH	RoHS
Weight & dimensions2 differ
WidthDiffers	69.6 mm	133.3 mm
HeightDiffers	30 mm	30.4 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other featuresidentical
Warranty periodKnown for one	20 year(s)	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.