Why buy a HW cloner when you can do it faster with free SW?
https://www.macrium.com/reflectfreeI have used this SW for over a year and love it. I use it to create nightly backup images of all of my Windows PCs to a backup server through the included scheduler. It can also clone any OS disk (including Ubuntu - nvOC) and even Windows Server if you boot from the PE image. If you want to roll out the same image to a bunch of machines, just create an image and then restore it multiple times.
Hope this helps.
yup ive used macrium reflect free for years. pretty much the same deal, all regular computers/notebooks get weekly image backups to raid 5 nas, and that is backed up to rotated HDs in my bank deposit box about once a month. nightly file backups are via syncback free to the nas.
love it for mining rigs, once i change a miner config and know its stable i do a new image backup to usb. if something goes south when im messing with it i just reimage and its back up in 5 minutes.