Hello, it (unfortunately) has a micro USB connection.
USB-C is obviously much better and more resistant to repeated plugging and unplugging, because it can be plugged in either direction. This is not the case with micro USB and USB 1-2-3.x.
But the GMMK2 generation has USB-C, and although it's more expensive, it's more than worth it (in my opinion). Go for this model, rather than the old model for which you ask this question:
https://www.digitec.ch/fr...
