Clonezilla - Clonezilla is a suite of software that's designed to allow you to back-up and image new hard drives with your data.
Parablu BluVault - Parablu’s data backup solution includes best-in-class enterprise endpoint backup, SaaS backup, file transfer, and content collaboration capabilities.
Macrium Reflect - Macrium Software - the creators of Macrium Reflect backup, imaging and cloning software.
Veritas System Recovery - Restore Windows and Linux Systems in Minutes, Not Hours or Days with Veritas System Recovery. With patented Restore Anyware technology, IT administrators or users can rapidly restore exactly what they need, when and where they need it.
AOMEI Backupper - AOMEI Backupper is a software created to help a person backup, restore, clone, and sync their entire Windows system.
Veeam Backup - Backup and restore VMware and Hyper-V virtual machines with Veeam Backup Free Edition. Unlimited hosts and VMs. Free forever.