Marwin wins the laptop harddrive. Private message me your address and it's yours.
If you remove the pin the controller still works btw, and yes in UDMA mode.
As for the internal vs external S-ATA ports I wanted external ports. But those controllers actually have a 2nd construction flaw (not visible on the pictures). The slot metal is slightly misaligned, so that you cannot plug an S-ATA cable all the way. As a result, the 2 external ports do not work. One hole is larger than the other, so by realigning the metal you can get one port to work, but the 2nd is a lost cause.
For testing I mounted one controller without the external metal casing and tested if the ports at least did work... of course they didn't

I basically have a total of 3 IDE/S-ATA controllers, and on each something else is broke.... great
