Dell 4WYKP memory module vs Fujitsu 34030978 memory module

Comparison of 4WYKP, 34030978

10 specifications	A Dell 4WYKP memory module Model 4WYKP View product	B Fujitsu 34030978 memory module Model 34030978 View product
Features1 differ
Internal memoryDiffers	8 GB	16 GB
Memory layout (modules x size)Known for one	1 x 8 GB	—Unknown — not stated by the source
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Memory clock speed	1066 MHz	1066 MHz
Memory voltageKnown for one	1.35 V	—Unknown — not stated by the source
Buffered memory typeKnown for one	—Unknown — not stated by the source	Registered (buffered)
Compatible productsKnown for one	—Unknown — not stated by the source	Celsius R670-2 S26361-F3374-L427

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.