Lenovo X1 Carbon Ultrabook M.2 SSD to SATA Adapter
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
Lenovo 2.5″ to 3.5″ SSD Adapter Plate for Servers - Smart Guys Computers