Product comparison · 2 memory modules

Hypertec 371-4288-HY memory module vs Samsung M391A2K43BB1 memory module

Key differences

Internal memory
- 371-4288-HY memory module:4 GB
- M391A2K43BB1 memory module:16 GB
Internal memory type
- 371-4288-HY memory module:DDR3
- M391A2K43BB1 memory module:DDR4
Memory form factor
- 371-4288-HY memory module:240-pin DIMM
- M391A2K43BB1 memory module:288-pin DIMM
Memory clock speed
- 371-4288-HY memory module:1333 MHz
- M391A2K43BB1 memory module:2400 MHz
Buffered memory type
- 371-4288-HY memory module:Registered (buffered)
- M391A2K43BB1 memory module:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 371-4288-HY, M391A2K43BB1
8 specifications	A Hypertec 371-4288-HY memory module Model 371-4288-HY View product	B Samsung M391A2K43BB1 memory module Model M391A2K43BB1 View product
Features5 differ
Internal memoryDiffers	4 GB	16 GB
Internal memory typeDiffers	DDR3	DDR4
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECC	Yes	Yes
Memory clock speedDiffers	1333 MHz	2400 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	2	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	PC/Server

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.