Product comparison · 2 memory modules

Samsung M393A2K40CB1-CRC memory module vs Samsung M393B4G70DM0-YF8 memory module

Key differences

Internal memory
- M393A2K40CB1-CRC memory module:16 GB
- M393B4G70DM0-YF8 memory module:32 GB
Memory layout (modules x size)
- M393A2K40CB1-CRC memory module:1 x 16 GB
- M393B4G70DM0-YF8 memory module:1 x 32 GB
Internal memory type
- M393A2K40CB1-CRC memory module:DDR4
- M393B4G70DM0-YF8 memory module:DDR3L
Memory form factor
- M393A2K40CB1-CRC memory module:288-pin DIMM
- M393B4G70DM0-YF8 memory module:240-pin DIMM
CAS latency
- M393A2K40CB1-CRC memory module:17
- M393B4G70DM0-YF8 memory module:7
Memory clock speed
- M393A2K40CB1-CRC memory module:2400 MHz
- M393B4G70DM0-YF8 memory module:1066 MHz
Memory voltage
- M393A2K40CB1-CRC memory module:1.2 V
- M393B4G70DM0-YF8 memory module:1.35 V
Module configuration
- M393A2K40CB1-CRC memory module:2048M x 72
- M393B4G70DM0-YF8 memory module:4096M x 72

Differences highlightedShow differences only

Comparison of M393A2K40CB1-CRC, M393B4G70DM0-YF8
14 specifications	A Samsung M393A2K40CB1-CRC memory module Model M393A2K40CB1-CRC View product	B Samsung M393B4G70DM0-YF8 memory module Model M393B4G70DM0-YF8 View product
Features8 differ
Internal memoryDiffers	16 GB	32 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 32 GB
Internal memory typeDiffers	DDR4	DDR3L
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	17	7
Memory clock speedDiffers	2400 MHz	1066 MHz
Memory rankingKnown for one	Unknown — not stated by the source	4
Memory voltageDiffers	1.2 V	1.35 V
Module configurationDiffers	2048M x 72	4096M x 72
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	30 mm

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.