The Ghosts of Your Files Haunt Old, Erased Hard Drives. Here’s How to Exorcise Them.

There’s a trick to thoroughly wiping all your data before you junk your old external solid state drive—or even computer.
XDA Developers on MSN

NVMe drives are cheaper, faster, and better for your PC than a SATA SSD

There's no reason to buy a SATA SSD anymore ...