Use the ROG 100W gaming charger dock to connect your additional accessories with the ROG Xbox Ally through one USB Type-C port. Support display output using HDMI 2.0 for your TV or monitor. Charge or connect through 2 USB Type-A ports for your mouse, keyboard, or USB storage drive, all while charging your ROG Xbox Ally. | Asus | | ROG 100W Charger Dock for ROG Xbox Ally (HDMI 2.0, USB-A, USB-C | Black | Best Buy