A:Answeryes it'll come with the usb C cable already so no need to buy it just hdmi cord if you don't have one already and it'll charge while its docked up also can connect your mouse and keyboard to it
A:AnswerYes, this ASUS ROG 100W charging dock will support the Nintendo Switch only after a firmware update. Yes, the ROG Gaming Charger Dock (65W) supports the ROG Xboox Ally X.