Excellent PerformanceThis Mini PC comes with AMD Ryzen 7 8845HS (8C/16T up to 5.1Ghz) processor. The faster performance can handle heavy computing tasks smoothly and better for multitasking. It widely used for light games, image editing, browsing, watching movies, programming etc. Triple Display Output It equipped with Integrated AMD Radeon 780M Graphics Graphics(graphics frequency 2700 MHz), 8K@60Hz display output via HDMI 2.1 and USB4 Port, 4K@60Hz display via DisplayPort, you could connect three independent displays, which ensures smooth navigation, responsive work processes and comfortable handling of apps and files. 2.5Gbps LANThis UM870 Mini PC has upgraded two 1Gbps Lan Ethernet ports to one 2.5Gbps Lan port, it expands its functions and improved performance of computer to a large extent. OCulink SupportIt comes with a OCulink port. OCuLink is a standard for externally connecting PCI Express, the speed is PCIe4.0 x4=64G. With this port, you could install external GPU with faster