Yep, your standard Baofeng cable works perfectly. Have you seen
Quansheng Dock? You can actually control the Quansheng Radio with a windows app, pretty fascinating stuff, that's because the Quansheng's allow for all kinds of custom firmware, some even have a spectrum analyzer. You only need that custom cable if you want to talk from your PC, otherwise the rest works with the Baofeng cable.
However, if you install that firmware it doesn't support Chirp, but it has it's own built in way of programming your radio.
I used it for a while, but now I use the ==>
IJV Firmware it's so good in-fact I bought a second Quansheng.