You also have to be careful with what other USB devices you plug into your computer (both internal and external). The spec is 40 Gb/s for the controller, but ports often share the same controller and the bandwidth will be split between connected devices. For some computers, this could mean that 3 or more ports should be completely blocked off when plugging your gaming USB drive in, at least while playing the game. If your PC only has a single USB controller, I guess you'll also need bluetooth peripherals.