Had to replace and upgrade the one for a larger size and the old disk was having issues

I first used EaseUS to clean up unused partitions on the C: hard disk drive.

With a little work on OS configuration I was able to leverage 2 concurrent SSD disks to dramatically improve performance... without needing the size of a 2nd drive bay

The Dell XPS which originally came with Windows 8 and later upgraded to Windows 10 was running slow whenever the PC went looking for files on the old hard disk drive.

After partition cleanup on the C: hard disk drive, I had a clean 1TB partition.

Getting a smaller albeit less expensive SSD drive requires quite a bit of manual effort to move Windows to the SSD while keeping Windows data file libraries on a regular hard disk drive.

Working great with my raspberry pi 3 b+ in combination with this:Raspberry Pi mSATA Mobile Hard Disk Module, Raspberry

I now have a complete drive image backup on the H: hard disk drive and plan on using EaseUS to transfer the complete partition/image from the C