YUH-8 is a USB-C multifunctional docking station. This product supports up to 3 simultaneous HDMI outputs under TYPE-C Alt mode PCS, respectively supporting one 4K/30 and two 2K/50HZ. Two 2K/50HZ video outputs are supported under port C and port A in non-alt mode. This product is under the TYPE-C Alt mode and joined the display link scheme, so this product can support MST multi-screen output in Windows, MAC, Linux and other systems. This product also supports five USB ports and supports TF/SD cards (2.0). It is also equipped with a gigabit Ethernet port, providing high connection speeds of 10/100/1000 Mbps while ensuring a reliable connection. And equipped with audio jack, can be connected with the earphone speaker microphone and other devices. Advantage: ①Desktop computer docking station ②Laptop docking station ③Support Windows/ MAC/ Linux MST a.TYPE C Alt Mode support 3 Displays 1 x HDMI 4K@30HZ + 2 x HDMI 2K@50HZ b.None TYPE C Alt Mode support 2 Displays USB-A: 2 x HDMI 2K@50HZ USB-C: 2 x HDMI 2K@50HZ