SSD drive 480Go does not boot anymore

Hello everyone,

While I was working on a web application, my laptop went off without any prior message. At reboot, no operating system was found. I then connected my SSD to a Linux desktop to recover unsaved data, but the SSD does not appear in the file manager. I also can not reinstall windows 10 because the SSD is not visible.

The problem does not come from the computer that works very well with another disk, or even Sata cable. Looks like it’s a feeding problem. Do you have any advice to give me so that I can recover my most recent data that I did not have time to save?

Thank you