heres a big tip when i was building my computer I ran into a mistake that I would never make again. WARNING: A SATA DRIVE WILL NOT BE SEEN AS A MASTER DRIVE NOR CAN IT BE SET TO (WELL, IN MOST CASES) . WINDOWS INSTALLTION WILL NOT SEE THIS DRIVE (YES, EVEN WINDOWS XP) IF YOU ARE USING THIS AS A SLAVE DRIVE DONT WORRY