HDMI2.1 and Displayport both supports media displays up to 8K@30Hz for single display: backward compatible with 4K@120Hz: 4K@60Hz. Perfectly mirrors or extends your screen to HDTV: monitor or projector: give you the visual feast of Immersive. HDMI and Displayport support displaying simultaneously up to 4K@60Hz under MST mode: which improve your working efficiency and boost productivity. Dual USB3.0 support 5Gbps super high speed with BC1.2 to expand your USB connection: such as mouse: keyboard: external hard drive:etc. And support charging with 5V/1.5A 7.5W at the same time. Ethernet port support stable and faster wired internet connection which up to 1 Gbps. SD3.0&TF3.0 slots support various memory card formats for easily accessing files. The 100W PD port offers a continuous charging speed for your USB-C device with up to 85W.