This new docking station is one of the few that actually works with the new ROG Ally X, unlike others that won't fit the gaming handheld

JSAUX has launched a brand new gaming handheld docking station that actually works with the upcoming ROG Ally X and other gaming handhelds.

source https://www.windowscentral.com/gaming/jsaux-6-in-1-multifunctional-docking-station-rog-ally-x