Maxtor 1.5 TB OneTouch III Turbo Edition Hard Drive ( C01W015 ) 1.5 TB external hard drive connects to your computer via USB, FireWire 400 or FireWire 800 Delivers disk stripping speed of RAID 0 for intensive disk-access applications or the security of RAID 1 for automatically mirroring data Supports both Mac and Windows platforms, and it arrives preformatted for the Mac and includes the 924 chipset Includes portable drive, software, FireWire 800 cable, FireWire 400 cable, USB 2.0 cable, external AC power supply, and quick start guide 1-year limited warranty