ASRock DeskMini USB 2.0 Cable (5RB000010020)

It's a pain to install because the cable gets in the way of the motherboard sliding mechanism, but everything works in the end.

I have read some having difficulties to fit the cable within the case and making it reach the motherboard USB port at the same time. The case has a plastic clip inside, at the opposite side from that of motherboard USB...View More connector. Fixing the cable to that clip makes closing the case with the cable connected a simple task.View Less

The A300W lacks USB ports, this solves that. Cable was more than long enough to reach outside the case for easy connection to the motherboard before putting it back in.

I'm using an ASRock Deskmini as an emulation machine for an arcade machine, with its form factor being ideal for the circumstance. I was fine with using the three USB ports on it: One for my control panel for two players,...View More one for my wireless keyboard and mouse, and one more for either an accessory or a storage drive for file transfer. What got me to purchase this was how much of a premium USB ports became once I wanted to output audio through a 2.1 speaker system, but lacking a 3.5mm audioView Less

Like other reviewers, I had a very hard time installing this. The cable is long enough that it gets jammed up between the front of the case and the motherboard tray, but it's short enough that you can't hold on to it to...View More keep it out of the way. Another reviewed mentioned using a hooked piece of wire to hold it out of the way; I'll try that again if I ever need to open the case again. Other than that though, it works great and adds two more USB 2.0 ports to the case.View Less