Buffalo High-performance USB flash – Type S (2GB) vs Buffalo USB2.0 Flash Drive - 4GB

Comparison of High-performance USB flash – Type S (2GB), USB2.0 Flash Drive - 4GB

9 specifications	A Buffalo High-performance USB flash – Type S (2GB)View product	B Buffalo USB2.0 Flash Drive - 4GBView product
Performance1 differ
CapacityDiffers	2 GB	4 GB
Read speedKnown for one	27 MB/s	—Unknown — not stated by the source
Write speedKnown for one	18 MB/s	—Unknown — not stated by the source
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 98, 98SE, Me, 2000, XP, Mac OS 9.0, OS X 10.1

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.