3Ware 9750 RAID controller 40mm fan mount

Wanted to add cooling to 3Ware RAID controller so made a mount for 4mm fan. Mounts through the card with ~30mm M3 screws, replacing the original pins. Use the original springs. Also use plastic washers on the PCB side.

I printed mine with ABS.

OpenSCAD source here: https://github.com/spegelius/3DModels/blob/master/PCParts/fan_mounts.scad