X6620 is a super mini computer with 4-core CPU and Intel HD graphics card up to 2.0GHz. It uses ultra-low power design, 10W TDP, the maximum power consumption is 25W, and it runs normally about 10W. It has a very low noise, and creates a comfortable office learning environment. It has a black and stable appearance, which supports hanging on the monitor, and further saves desktop office space. There are four USB interfaces to meet the general USB interface requirements; suitable for schools, factories, offices, hotels, call centers and other places.