Product comparison · 2 memory modules

Dell FWDM1 memory module vs Samsung M393A4K40BB2-CTD memory module

5specifications compared
4differ
1identical
10known for one product only

Key differences

Internal memory
- FWDM1 memory module:8 GB
- M393A4K40BB2-CTD memory module:32 GB
Internal memory type
- FWDM1 memory module:DDR3
- M393A4K40BB2-CTD memory module:DDR4
Memory form factor
- FWDM1 memory module:240-pin DIMM
- M393A4K40BB2-CTD memory module:288-pin DIMM
Memory clock speed
- FWDM1 memory module:1333 MHz
- M393A4K40BB2-CTD memory module:2666 MHz

Side by side

Differences highlightedShow differences only

Comparison of FWDM1, M393A4K40BB2-CTD
15 specifications	A Dell FWDM1 memory module Model FWDM1 View product	B Samsung M393A4K40BB2-CTD memory module Model M393A4K40BB2-CTD View product
Features4 differ
Internal memoryDiffers	8 GB	32 GB
Memory layout (modules x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR3	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
Memory clock speedDiffers	1333 MHz	2666 MHz
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Product colourKnown for one	Unknown — not stated by the source	Multicolour
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 95 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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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