GKTY-4U industrial control server series is a rack-mounted network security platform product independently developed, produced and operated by Qinyu Technology, which meets the different needs of various high-end users. Customizable internal and external network ports, multiple external lines superimposed flow control load balancing, flexible combination of various configurations, simple networking; high-speed response, simple operation, military-grade construction, safety and reliability, 7*24 hours of stable operation, power consumption Low energy saving. It can provide stable and reliable special tailor-made OEM solutions in terms of communication access and information security between networks. This complete network security product has been widely used in operators, government agencies, commercial finance, humanities education, large and medium-sized enterprises, Internet cafes, hotels, schools, residential areas and other demand fields, effectively reducing network construction costs and speeding up network speed. CF-GCYT-4U all-in-one server supports motherboards and processors of different platforms (domestic server motherboards, Intel motherboards, etc.), and can be flexibly applied in different fields. Self-contained display screen and keyboard touchpad, on-site deployment and debugging are more flexible and convenient. According to the platform and processor it is equipped with, the integrated server host can be widely used in industrial control, intelligent transportation, mechanical automation Internet of Things, security monitoring and other fields.