Product comparison · 2 memory modules

Dell A7945725 memory module vs Origin Storage OM4G 31866R2RX8E15

7specifications compared
6differ
1identical
17known for one product only

Key differences

Internal memory
- A7945725 memory module:32 GB
- OM4G 31866R2RX8E15:4 GB
Memory layout (modules x size)
- A7945725 memory module:1 x 32 GB
- OM4G 31866R2RX8E15:2 x 8 GB
Internal memory type
- A7945725 memory module:DDR4
- OM4G 31866R2RX8E15:DDR3
Component for
- A7945725 memory module:PC/Server
- OM4G 31866R2RX8E15:Server
Memory form factor
- A7945725 memory module:288-pin DIMM
- OM4G 31866R2RX8E15:240-pin DIMM
Memory clock speed
- A7945725 memory module:2133 MHz
- OM4G 31866R2RX8E15:1866 MHz

Side by side

Differences highlightedShow differences only

Comparison of A7945725, OM4G 31866R2RX8E15
24 specifications	A Dell A7945725 memory module Model A7945725 View product	B Origin Storage OM4G 31866R2RX8E15 View product
Features6 differ
Internal memoryDiffers	32 GB	4 GB
Memory layout (modules x size)Differs	1 x 32 GB	2 x 8 GB
Internal memory typeDiffers	DDR4	DDR3
Component forDiffers	PC/Server	Server
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
Memory clock speedDiffers	2133 MHz	1866 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
BacklightKnown for one	Unknown — not stated by the source	No
Memory voltageKnown for one	1.2 V	Unknown — not stated by the source
Product colourKnown for one	Green	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge M630 PowerEdge R630 PowerEdge R730 PowerEdge R730XD PowerEdge T430 PowerEdge T630 Precision R7910 Precision T5810 Precision T7810 XL Precision T7910 Precision T7910 XL	Unknown — not stated by the source
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	133.3 mm
DepthKnown for one	Unknown — not stated by the source	3.8 mm
HeightKnown for one	Unknown — not stated by the source	30.4 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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