Product comparison · 2 memory modules

Samsung M378B5173QH0-YK0 memory module vs Samsung M393A5143DB0-CPB memory module

Key differences

Internal memory type
- M378B5173QH0-YK0 memory module:DDR3L
- M393A5143DB0-CPB memory module:DDR4
Memory form factor
- M378B5173QH0-YK0 memory module:240-pin DIMM
- M393A5143DB0-CPB memory module:288-pin DIMM
ECC
- M378B5173QH0-YK0 memory module:No
- M393A5143DB0-CPB memory module:Yes
CAS latency
- M378B5173QH0-YK0 memory module:11
- M393A5143DB0-CPB memory module:15
Memory clock speed
- M378B5173QH0-YK0 memory module:1600 MHz
- M393A5143DB0-CPB memory module:2133 MHz
Buffered memory type
- M378B5173QH0-YK0 memory module:Unregistered (unbuffered)
- M393A5143DB0-CPB memory module:Registered (buffered)
Memory voltage
- M378B5173QH0-YK0 memory module:1.35 V
- M393A5143DB0-CPB memory module:1.2 V
Module configuration
- M378B5173QH0-YK0 memory module:512M x 64
- M393A5143DB0-CPB memory module:512M x 72

Differences highlightedShow differences only

Comparison of M378B5173QH0-YK0, M393A5143DB0-CPB
14 specifications	A Samsung M378B5173QH0-YK0 memory module Model M378B5173QH0-YK0 View product	B Samsung M393A5143DB0-CPB memory module Model M393A5143DB0-CPB View product
Features8 differ
Internal memory typeDiffers	DDR3L	DDR4
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	11	15
Memory clock speedDiffers	1600 MHz	2133 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageDiffers	1.35 V	1.2 V
Module configurationDiffers	512M x 64	512M x 72
Weight & dimensions1 differ
HeightDiffers	30 mm	31.2 mm

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