2-Power ALT2291B memory module vs Duracell 128GB USB 3.1 Professional

Comparison of ALT2291B, DRUSB128PR

22 specifications	A 2-Power ALT2291B memory module Model ALT2291B View product	B Duracell 128GB USB 3.1 Professional Model DRUSB128PR View product
Features1 differ
Product colourDiffers	Green	Black, Orange
Internal memoryKnown for one	2 GB	—Unknown — not stated by the source
Memory layout (modules x size)Known for one	1 x 2 GB	—Unknown — not stated by the source
Internal memory typeKnown for one	DDR	—Unknown — not stated by the source
Component forKnown for one	PC/Server	—Unknown — not stated by the source
Memory form factorKnown for one	184-pin DIMM	—Unknown — not stated by the source
ECCKnown for one	Yes	—Unknown — not stated by the source
CAS latencyKnown for one	3	—Unknown — not stated by the source
Memory clock speedKnown for one	400 MHz	—Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	—Unknown — not stated by the source
Memory rankingKnown for one	1	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	24 mm
DepthKnown for one	—Unknown — not stated by the source	55 mm
HeightKnown for one	—Unknown — not stated by the source	10 mm
WeightKnown for one	—Unknown — not stated by the source	10 g
Packaging dataidentical
Package widthKnown for one	—Unknown — not stated by the source	84 mm
Package depthKnown for one	—Unknown — not stated by the source	119 mm
Package heightKnown for one	—Unknown — not stated by the source	13 mm
Other featuresidentical
Read speedKnown for one	—Unknown — not stated by the source	100 MB/s
Write speedKnown for one	—Unknown — not stated by the source	5 MB/s
CapacityKnown for one	—Unknown — not stated by the source	128 GB
Form factorKnown for one	—Unknown — not stated by the source	Cap

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.