The Connectronics USB4-CM-CM-006 USB4 Type-C Male to Male Cable is certified by USB-IF. It is qualified to support 240 watt (EPR) power delivery for charging devices while transferring data at speeds of up to 20 GB. Two generation-2 male type-c conductors enable bi-directional usage. The most frequent use of this cable would be data transmission, charging, or video display extension among various devices.