JASMINER X4 520M Exquisite design, friendly interface, simple operation, only need to set a few parameters can work;  Simple interface, only need power supply and network access to work.  Excellent computing performance, efficient and simple IO expansion capability and extremely high operation stability.  Low power consumption, small fan passive heat dissipation design, low energy, high efficiency, green environmental protection, less than 7 KWH electricity per day.  It can be used in multiple scenarios where the ambient temperature is below 40°;  Designed for multi-level users to meet the needs of all types of customers, it can be operated without professional knowledge.