An enhanced standard PDU is now available for Oracle's Sun Rack II 1042 and Sun Rack II 1242 cabinets. This enhanced PDU, which ships with firmware version V2.04, allows you four ways to monitor how much power, energy, and current the equipment attached to the PDU uses, as well as the voltage level powering the equipment. These ways include the PDU's LCD screen, the Monitoring Overview page using the HTML interface, the RS-232 interface, and the SSH interface.