Used For Lenovo Thinkpad P52S P51s M.2 PCIE NVME T570 T580 M.2 Adapter SSD HDD Bracket & Cable 01AY476
Amazon.com: Genuine Parts for Lenovo ThinkPad T570 P51s HDD SSD M.2 Adapter Caddy and Cable with Bracket (This Will not fit T580 P52s) 01AY476 01ER035 : Electronics
DIY Thinkpad T580 P52s WiFi 6E and WWAN SSD upgrade guide | Lenovo - YouTube