Hmm, the original part USB cable says the following, but I can't seem to find anything with this ID on the internet:
Belden E357312-S 1PR28 2C20 SHIELDED USB2.0 5U AWM STYLE 2725 80C ...
The cable is clearly a USB cable - it has 4 wires - red, black, green and white. The power wires (red/black) are much thicker than the data ones (green/white).
The only thing that Google returns on E357312-S is some Belden CAT6 ethernet cable, but that can't be it. Maybe I can use a different cable/manufacturer in the assembly.