Here are some pics of how to install it in the original gd-rom shell so it can be used safely without stressing the motherboard connector.
The usb-gdrom board has the exact same dimensions as the stock pcb so you can just replace it. The only modification needed is the removal of a small part at the bottom shield so the usb port pins in the back don't touch it:
I also found that ReDump GDI rips don't work, you need to use TOSEC/DUMPCAST ones... so beware and save yourself time/bandwidth
