Reliable storage data retention for 10+ years Reads 30MB and writes 20MB per second. LED indicator light comes on when in use. No driver needed for most operating systems. Compatible with USB 1.1/2.0, Windows(R) 2000/NT/XP/Vista and Mac OS9+ and Linux 2.4+. 1000G shock resistance. Meets FIPS 140-2 Standards. Federal Government approved. No back door entry for maximum security. Preloaded software for password customization.