Usb 30 stick with co logo program memory size 32 gb read speed 135 mbs write speed 40 mbs backward compatible with usb 20 memory type flash memory dimensions 60 x 18 6 x 9 75 mm material aluminum series kingston datatraveler special feature splash proof manufacturers warranty 5 years compatible operating systems linux 24 linux 26 mac os 10 mac os 10 windows 7 windows 8 windows vista windows xp fastener with cap colour grey integrated secur