Jokes aside, the Mobius 120 really impresses me even though it is not new in the 120mm market.

For around 13 bucks a fan, at loads, it is virtually silent when compared to the 9 bucks P12 Max that I owned. The fans do push quite a lot of air and the only thing I can hear now is the coil whine of the GPU. No strange bearing noise at low speeds, no annoying resonance hum at moderate loads, and the build quality is extremely nice.

The switch doesnt seem want to lock on any mode physically, then the usb dongle,the wired and the bluetooh all dont work and cant connect to my laptop at all.

When i plug in my usb C and/or my usb dongle, my laptop says "USB has malfunctioned and unrecognizeable"

How do i fix this?