Product comparison · 2 memory modules

Dell A9781931 memory module vs Dell SNPGTWW1C/4G memory module

7specifications compared
4differ
3identical
8known for one product only

Key differences

Internal memory
- A9781931 memory module:128 GB
- SNPGTWW1C/4G memory module:4 GB
Memory layout (modules x size)
- A9781931 memory module:1 x 128 GB
- SNPGTWW1C/4G memory module:1 x 4 GB
Memory data transfer rate
- A9781931 memory module:2666 MT/s
- SNPGTWW1C/4G memory module:2400 MT/s
Memory clock speed
- A9781931 memory module:2666 MHz
- SNPGTWW1C/4G memory module:2400 MHz

Side by side

Differences highlightedShow differences only

Comparison of A9781931, SNPGTWW1C/4G
15 specifications	A Dell A9781931 memory module Model A9781931 View product	B Dell SNPGTWW1C/4G memory module Model SNPGTWW1C/4G View product
Features4 differ
Internal memoryDiffers	128 GB	4 GB
Memory layout (modules x size)Differs	1 x 128 GB	1 x 4 GB
Internal memory type	DDR4	DDR4
Memory data transfer rateDiffers	2666 MT/s	2400 MT/s
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECCKnown for one	Unknown — not stated by the source	No
Memory clock speedDiffers	2666 MHz	2400 MHz
Memory rankingKnown for one	Unknown — not stated by the source	1
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
Product colourKnown for one	Unknown — not stated by the source	Black, Green
Compatible productsKnown for one	Unknown — not stated by the source	- Alienware Aurora R6 - Optiplex 3046 MT - OptiPlex 3050 MT - OptiPlex 3050 SFF - OptiPlex 5050 MT - OptiPlex 5050 SFF - OptiPlex 7040 MT - OptiPlex 7040 SFF - OptiPlex 7050 MT - OptiPlex 7050 SFF - PowerEdge T30 - Precision Workstation T3420 - Precision Workstation T3620 - XPS Tower (8920)
BacklightKnown for one	No	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	1Rx16

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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