140 W from one port, even for a large laptop
PD 3.1 allows voltages above the usual 20 V, here up to 28 V at 5 A, which is how the USB-C1 port reaches 140 W. The other USB-C ports give up to 65 W and the USB-A port up to 12 W. PPS, or programmable power supply, adjusts the voltage in small steps, which some phones use for fast charging.











