Product comparison · 2 memory modules

Fujitsu 4GB DDR4-2133 MHz vs Origin Storage 2GB DDR2 667MHz RDIMM 2Rx4 ECC

10specifications compared
9differ
1identical
14known for one product only

Key differences

Internal memory
- 4GB DDR4-2133 MHz:4 GB
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:2 GB
Memory layout (modules x size)
- 4GB DDR4-2133 MHz:1 x 4 GB
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:1 x 2 GB
Internal memory type
- 4GB DDR4-2133 MHz:DDR4
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:DDR2
Component for
- 4GB DDR4-2133 MHz:PC/Server
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:Laptop
Memory form factor
- 4GB DDR4-2133 MHz:288-pin DIMM
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:200-pin SO-DIMM
ECC
- 4GB DDR4-2133 MHz:No
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:Yes
Memory clock speed
- 4GB DDR4-2133 MHz:2133 MHz
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:667 MHz
Buffered memory type
- 4GB DDR4-2133 MHz:Unregistered (unbuffered)
- 2GB DDR2 667MHz RDIMM 2Rx4 ECC:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR4-2133 MHz, OM2G2667R2RX4E18
24 specifications	A Fujitsu 4GB DDR4-2133 MHz View product	B Origin Storage 2GB DDR2 667MHz RDIMM 2Rx4 ECC Model OM2G2667R2RX4E18 View product
Features9 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Internal memory typeDiffers	DDR4	DDR2
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	288-pin DIMM	200-pin SO-DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	10
Memory clock speedDiffers	2133 MHz	667 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory voltageDiffers	1.2 V	1.8 V
BacklightKnown for one	Unknown — not stated by the source	No
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 95 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	67.6 mm
DepthKnown for one	Unknown — not stated by the source	3.8 mm
HeightKnown for one	Unknown — not stated by the source	31.8 mm
WeightKnown for one	Unknown — not stated by the source	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.

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