Samsung M378A5244BB0-CRC memory module vs Samsung M391A2K43BB1 memory module

Comparison of M378A5244BB0-CRC, M391A2K43BB1

12 specifications	A Samsung M378A5244BB0-CRC memory module Model M378A5244BB0-CRC View product	B Samsung M391A2K43BB1 memory module Model M391A2K43BB1 View product
Features1 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Known for one	1 x 4 GB	—Unknown — not stated by the source
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
CAS latencyKnown for one	17	—Unknown — not stated by the source
Memory clock speed	2400 MHz	2400 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingKnown for one	1	—Unknown — not stated by the source
Memory voltageKnown for one	1.2 V	—Unknown — not stated by the source
Module configurationKnown for one	512M x 16	—Unknown — not stated by the source
ECCKnown for one	—Unknown — not stated by the source	Yes

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.