Ministation extreme is a rugged portable hard drive equipped with a unique wrap around usb cable and secure hardware encryption with usb 30 support and backward compatibility with usb 20 it works with nearly any pc or mac and provides interface speeds up to 5 gbps ministation extreme features us military standard shock protection with a ruggedized chassis and specialized bumpers designed to absorb and transfer shock away from the hard disk due to accidental bumps and drops from up to 2 mete