Versatile USB Connectivity: Expand your setup with three 5Gbps USB Type-A and one Type-C downstream ports, perfect for accessories like keyboards, mice, and external storage. 4K HDMI Display Output: Enjoy gaming, work, or media on a bigger screen with an HDMI 2.0 port that supports up to 4K@60Hz resolution and HDCP 1.4/2.2 compatibility for vivid visuals. The Ultimate Docking Solution: The Sabrent USB Type-C 6-Port Docking Station (DS-RA6P) offers everything you need for the Asus ROG Ally and other portable devices, including USB ports, 4K HDMI output, and PD 3.0 power delivery.