... usb flash drive with fast speed, 1). 2.0/1.1 version 2).Fast delivery 3).Competitive price and good memory chip 1. Metal USB flash ... drive2. USB Host interface: USB 2.03. Data rentention: over ten years .4.Supports ... , 2000, XP, Mac 9.x or later, and Linux Kernel 2.4 or later;5. Capacity:128MB, 256MB,512MB,1GB,2GB ...