“VSD220 - is an AiO-computer based on dual-core Texas Instruments OMAP 4430 (core ARM Cortex A9) with a clock speed of 1 GHz. It may also serve as a monitor (connection is only possible by HDMI). Screen size - 21.5 inches (54.6 cm), the resolution of 1920x1080. Viewing Angle - 170 ° horizontal and 160 ° vertical.”