Agilent basic DC power supplies offer essential features for a tight budget. The single-output, 750-1500 W GPIB, LAN, USB, LXI Class C N5700 series provide 1U high size, universal AC input, analog/resistance control of output voltage and current, as well as parallel and series connection of multiple supplies. The Agilent 1520W, GPIB, single output N5768A is designed to help save valuable rack space with as a small, high-density 1U supply, and offers solid performance and a variety of basic and enhanced capabilities.