Product comparison · 2 memory modules

ADATA DDR4 2400 SO-DIMM vs Samsung M391A1K43BB2-CTD memory module

Key differences

Internal memory
- DDR4 2400 SO-DIMM:4 GB
- M391A1K43BB2-CTD memory module:8 GB
Memory layout (modules x size)
- DDR4 2400 SO-DIMM:1 x 4 GB
- M391A1K43BB2-CTD memory module:1 x 8 GB
Component for
- DDR4 2400 SO-DIMM:Laptop
- M391A1K43BB2-CTD memory module:PC/Server
Memory form factor
- DDR4 2400 SO-DIMM:260-pin SO-DIMM
- M391A1K43BB2-CTD memory module:288-pin DIMM
Memory clock speed
- DDR4 2400 SO-DIMM:2400 MHz
- M391A1K43BB2-CTD memory module:2666 MHz

Differences highlightedShow differences only

Comparison of DDR4 2400 SO-DIMM, M391A1K43BB2-CTD
15 specifications	A ADATA DDR4 2400 SO-DIMM View product	B Samsung M391A1K43BB2-CTD memory module Model M391A1K43BB2-CTD View product
Features5 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
Internal memory type	DDR4	DDR4
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	288-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	17
Memory clock speedDiffers	2400 MHz	2666 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory rankingKnown for one	Unknown — not stated by the source	1
Memory voltage	1.2 V	1.2 V
Module configurationKnown for one	512M x 8	Unknown — not stated by the source
JEDEC standardKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	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.