Product comparison · 2 memory modules

Samsung M386A8K40BMB-CPB memory module vs Samsung M393B2G70BB0-YK0 memory module

Key differences

Internal memory
- M386A8K40BMB-CPB memory module:64 GB
- M393B2G70BB0-YK0 memory module:16 GB
Internal memory type
- M386A8K40BMB-CPB memory module:DDR4
- M393B2G70BB0-YK0 memory module:DDR3
Memory form factor
- M386A8K40BMB-CPB memory module:288-pin DIMM
- M393B2G70BB0-YK0 memory module:240-pin DIMM
CAS latency
- M386A8K40BMB-CPB memory module:15
- M393B2G70BB0-YK0 memory module:11
Memory clock speed
- M386A8K40BMB-CPB memory module:2133 MHz
- M393B2G70BB0-YK0 memory module:1600 MHz
Memory voltage
- M386A8K40BMB-CPB memory module:1.2 V
- M393B2G70BB0-YK0 memory module:1.35 V

Differences highlightedShow differences only

Comparison of M386A8K40BMB-CPB, M393B2G70BB0-YK0
10 specifications	A Samsung M386A8K40BMB-CPB memory module Model M386A8K40BMB-CPB View product	B Samsung M393B2G70BB0-YK0 memory module Model M393B2G70BB0-YK0 View product
Features6 differ
Internal memoryDiffers	64 GB	16 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 16 GB
Internal memory typeDiffers	DDR4	DDR3
Component for	PC/Server	PC/Server
Memory form factorDiffers	288-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	15	11
Memory clock speedDiffers	2133 MHz	1600 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory voltageDiffers	1.2 V	1.35 V

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.