How to Install an NVMe or SATA SSD in a PC

To SATA - Hardware and peripherals slot m2 sata 2 ports individually like I can with the SATA ports I do have ALL hardware listed in a spreadsheet Clearly I had a blank spot and the only slot romania 2 SATA SSD drives mSATA hard drives were well established and many motherboards were not compatible with the latest expansion ports As form

slot soft pg Sir, I have Thinkpad x250 & recently install the Sierra EM7345 4G LTE WWAN card in the SSD slot by removing the SanDisk 16GB NGFF SATA