Intellinet 163682 19″ Intelligent 8-Port PDU, 19″ Rackmountable Intelligent Power Distribution Unit; Monitors Power, Temperature and Humidity. Built-in temperature and humidity sensor monitors the operating environment. Embedded technology, supports Java and web browsing. Customizable Warning and Overload alarms. 44.2 x 11.9 x 4.45 cm; 1.63 Kilograms. Number of Ethernet Ports.