PICO-WHU4-SEMI-A11-S001 is an industrial computer manufactured by Aaeon. It is powered by 12VDC and has a 10/100/1000Mbps Ethernet interface, weighing 635g and dimensions of 150x100x60mm. It features Aaeon Core-i fanless system technology and supports over a wide range of temperature and humidity levels. The computer is designed to provide maximum computing power with its low power consumption and minimal noise, and features a VGA port, 2 gigabit network ports, 4 serial ports, and up to 4 6Gbps SATA ports. The system also supports USB 2.0 ports, 802.11n WiFi, and MicroSD storage. It is capable of running Windows or Linux, making it a versatile device for use in many applications.