Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
CrashPlan - CrashPlan for Small Business backup software offers the best way to back up and store business & enterprise data securely - offsite, onsite & online in the Cloud.
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
AOMEI Backupper - AOMEI Backupper is a software created to help a person backup, restore, clone, and sync their entire Windows system.
Unitrends MSP - Unitrends MSP is one of the leading backup solutions providing a software solution that allows a business to make a continuous improvement in their operations while undergoing any disaster of data loss and theft.
DriveImage XML - DriveImage XML is an easy to use backup and restore program for Windows XP and Vista. Part of Runtime's Data Recovery Software products.