Native Instruments TRAKTOR KONTROL X1 - Rear Panel and Connectivity

4.2 Rear Panel
Rear Panel
USB Input
USB Input
The X1 must be connected to your computer via the included USB cable.
Kensington Lock
The Kensington Lock Port
This metal-reinforced
hole provides an additional security option whereby a bespoke cable and
lock can be applied.
Hardware Reference
Rear Panel
Traktor Kontrol X1 Mk2 - Manual - 37