Product comparison · 2 memory modules

Samsung 4GB DDDR4-2400 vs Samsung M393A2G40DB0-CRC memory module

Key differences

Internal memory
- 4GB DDDR4-2400:4 GB
- M393A2G40DB0-CRC memory module:16 GB
Memory layout (modules x size)
- 4GB DDDR4-2400:1 x 4 GB
- M393A2G40DB0-CRC memory module:1 x 16 GB
Component for
- 4GB DDDR4-2400:Laptop
- M393A2G40DB0-CRC memory module:PC/Server
Memory form factor
- 4GB DDDR4-2400:260-pin SO-DIMM
- M393A2G40DB0-CRC memory module:288-pin DIMM
Memory ranking
- 4GB DDDR4-2400:1
- M393A2G40DB0-CRC memory module:2
Module configuration
- 4GB DDDR4-2400:512M x 64
- M393A2G40DB0-CRC memory module:2048M x 72
Height
- 4GB DDDR4-2400:30 mm
- M393A2G40DB0-CRC memory module:31.2 mm

Differences highlightedShow differences only

Comparison of 4GB DDDR4-2400, M393A2G40DB0-CRC
14 specifications	A Samsung 4GB DDDR4-2400 View product	B Samsung M393A2G40DB0-CRC memory module Model M393A2G40DB0-CRC View product
Features6 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 16 GB
Internal memory type	DDR4	DDR4
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
Memory clock speed	2400 MHz	2400 MHz
Memory rankingDiffers	1	2
Memory voltage	1.2 V	1.2 V
Module configurationDiffers	512M x 64	2048M x 72
CAS latencyKnown for one	Unknown — not stated by the source	17
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Weight & dimensions1 differ
HeightDiffers	30 mm	31.2 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source

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.