Backup2 USB is a backup software for Windows that supports as backup destinations removable and external drives, such as USB/Firewire enclosures.

Backup2 USB Features:
1. Backup to USB/Firewire devices
2. Standard compression format
3. Predefined backup jobs
4. Backup plugins
5. Backup statistics
6. File version tracking
7. Multiple backup types
8. Intuitive Interface
9. Mirror backup with zip
10. Scheduled backups
11. Automatic updates
12. Adding sources is easy
13. Open file backup
14. Easily backup and restore data

The license of this software is Free Trial Software, the price is $19.95, you can free download and get a free trial.