This is a good way to speed up an old computer you might have lying around. I have upgraded several older HDD computers by cloning the system drive to an SATA SSD drive and then using the old HDD as a backup drive once everything is running smoothly. Sure, I would rather install an M.2 drive and call it a day, but older machines don't have M.2 ports on their motherboards. Most older computers have SATA ports though. This particular drive (1 TB Western Digital Blue) is only $50 right now at Best Buy. Now is the time to upgrade that old computer.
WD - Blue SA510 1TB Internal SSD SATA
As Albert Einstein said, "I could have done so much more with a Big Al's Computer!".