Rebit software included (no need to purchase additional software)
CD-ROM disk drive
300 MB available hard disk space
An available USB 2.0 port
Compatible with 32-bit or 64-bit Windows XP and XP Pro (Service Pack 2 or Service Pack 3), and 32-bit or 64-bit Windows Vista (Home Basic, Home Premium, Business, and Ultimate)
Includes
One Rebit" for backups of your entire PC hard drive(s)