Product comparison · 2 memory modules

Origin Storage 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV vs Origin Storage 512MB DDR2 667MHz SODIMM Non-ECC

Key differences

Internal memory
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:4 GB
- 512MB DDR2 667MHz SODIMM Non-ECC:0.512 GB
Memory layout (modules x size)
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:1 x 4 GB
- 512MB DDR2 667MHz SODIMM Non-ECC:1 x 0.512 GB
Internal memory type
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:DDR3L
- 512MB DDR2 667MHz SODIMM Non-ECC:DDR2
Component for
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:PC/Server
- 512MB DDR2 667MHz SODIMM Non-ECC:Laptop
Memory form factor
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:240-pin DIMM
- 512MB DDR2 667MHz SODIMM Non-ECC:200-pin SO-DIMM
ECC
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:Yes
- 512MB DDR2 667MHz SODIMM Non-ECC:No
CAS latency
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:11
- 512MB DDR2 667MHz SODIMM Non-ECC:10
Memory clock speed
- 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV:1600 MHz
- 512MB DDR2 667MHz SODIMM Non-ECC:667 MHz

Differences highlightedShow differences only

Comparison of OM4G31600R2RX4E135, OM512M2667SONE15
24 specifications	A Origin Storage 4GB DDR3L-1600 RDIMM 2Rx4 ECC LV Model OM4G31600R2RX4E135 View product	B Origin Storage 512MB DDR2 667MHz SODIMM Non-ECC Model OM512M2667SONE15 View product
Features11 differ
Internal memoryDiffers	4 GB	0.512 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 0.512 GB
Internal memory typeDiffers	DDR3L	DDR2
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
CAS latencyDiffers	11	10
Memory clock speedDiffers	1600 MHz	667 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingDiffers	2	1
Memory voltageDiffers	1.35 V	1.5 V
Product colourKnown for one	Unknown — not stated by the source	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	RoHS
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensions2 differ
WidthDiffers	133.3 mm	67.6 mm
Depth	3.8 mm	3.8 mm
HeightDiffers	30.4 mm	31.8 mm
Weight	100 g	100 g

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.