The ROG AC100-00 is a 100W AC Adapter with a USB Type-C (USB-C) connector and is designed for ROG laptops that support charging via USB-C. It supports international voltage standards (100-240V, 50-60Hz), and includes USB Power Delivery (PD) 3.0 technology that automatically detects and supplies 5V/3A, 9V/3A, 15V/3A and 20V/5A output. Multiple output protection, including Over Voltage Protection (OVP), Over Current Protection (OCP), Over Temperature Protection (OTP) and Short Circuit Protection (SCP) are built-in to keep you and your laptop safe.