A USED Samsung 850 PRO 256GB SSD. It was used for about 2 years as a first-level backup drive before I started dabbling in making my own servers. There is an attached CrystalDiskInfo screenshot for basic SMART data on this drive. The drive is in very good physical condition and in excellent endurance condition.

This will make a great small capacity backup or recording/scratch drive. It can be used as a great cache drive as well. I'm not going to go into great detail about how the older 2-cell MLC drives, made using older nodes, have much higher endurance (higher rated P/E cycles) and how it is an older SATA III interface in a 2.5"x7mm form factor. If you know, you know.