400 plug plate King used 0.6MM plating zinc shell, resistance fingerprint, anti-radiation effect better; Double 12V output, makes power power more stability; Full series optimization 5VSB circuit, standby power below 1W; Large Buffalo "hydraulic King" 12CM fan, Super Gale volume, super low noise, is less than 30dB; Innovation products, can while meet three a peripherals products, output end standby zero power and saves row plug plate; Used magnetic zoom technology, tie single end technology, cross load output more stability, meet Intel ATX 12V 2.3 version specification.