NEW Anker 555 USB-C Docking Hub (8-in-1) PowerExpand Adapter 100W Power Delivery
To support full-speed charging for iPad Pro, use an adapter that supports at least 15V (45W). The HDMI port supports a variety of resolutions up to 4K@60Hz, including 1080p, 1080i, 720p, and 480p. Why can't my HDMI resolution reach 4K@60Hz?.