CUI’s line of front-end ac-dc power supplies ranging from 600 to 3000 W feature high efficiency, redundant (N+1) operation and I2C or PMBus™ communication for monitoring and control. Our single output, rack mount power supplies also offer power factor correction, DROOP current sharing, remote on/off control and blind mate connections for hot-swap functionality. With the ability to mate as many as four 3000 W units in parallel to provide 12 kW of output power, our front-end power supplies are ideal for mission critical telecom, server and networking applications.