HP L09274-001 memory module vs HP L21495-001 memory module

Comparison of L09274-001, L21495-001

8 specifications	A HP L09274-001 memory module Model L09274-001 View product	B HP L21495-001 memory module Model L21495-001 View product
Features1 differ
Internal memory	8 GB	8 GB
Internal memory type	DDR4	DDR4
Component forKnown for one	—Unknown — not stated by the source	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
Memory clock speed	2666 MHz	2666 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
BacklightKnown for one	—Unknown — not stated by the source	No
CAS latencyKnown for one	19	—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.