The LON-15966 with Enclosure is a computer specifically designed to accommodate the Raspberry Pi 4 B, with model numbers RPI-4B-4G and RPI-4B-8G. It is manufactured by LONTEN TECHNOLOGY and is ideal for use in home automation, robotics, digital signage, and other embedded computing applications. This enclosure provides protection for your Raspberry Pi 4 B and helps keep it running cooler. It is constructed of high-grade aluminum and features all of the necessary vents and cooling fins to ensure proper ventilation. It also offers convenient connectivity, with USB 3.0 Type A ports, Ethernet and HDMI ports for connecting external peripherals. It also has active cooling fan to ensure smooth performance.