NFHK PCI-E 3.0 M.2 M-Key to Oculink SFF-8612 SFF-8611 Host Adapter for ThinkBook 16+ External Graphics Card & SSD

This works great.It has a power switch on the board but i discovered that if you leave it in the off position it will automatically power on when the Win 4 turns on and switch off when shut down :-)I now have my RTX 4070 setup in an external oculink enclosure running straight off the Win 4 Pro.Note: You will need to download the nvidia error 43 fixer script if you plan to use a nvidia gpu with this board like i did, just google it ;-). Also, I bought a 90 degree atx 24pin adapter to allow this to work in my enclosure because as standard the 24 pin power cable comes straight out the side and would not fit.

Useless without the cable

Good PCI-E 3.0 PCI-E 3.0 M.2 M-key

Works as it should. Getting crazy perfomance on 19 13950hx laptop. Had to use a different nvme oculink adapter tho. So gpu does not shut down with the laptop. But it does shut down is you use the small once it came with. Unfortunately it sticks out wrong way for me so had use another adapter. Works good