400W computer power supply for desktop PC

400W computer power supply for desktop PC 1)Meets 80+ certificate 2)400W output power 3) cable management 4) High Efficiency l Comply with Intel Core 2 Extreme & AMD athlon 64,Phenom seriesl ATX 12V V2.3 ready &EPS 12V V2. 92l 4sd-Channel 12V Rails Designl Meets 80PLUS,High Efficiency >85%Environmental:l Environmentally Friendly PSUl Energy Saving on Standby Mode<1Wl 120mm Variable Speed Fan with Ultra Low Noisel Super Low Noise 21 dB<20% loading (Silent Guard)l Operating ambient temperature:10 50°C l Operating relative Humidity:20 90% l Storage ambient temperature:-20 60°C l Storage relative Humidity:5 95% l MTBF:10K hours at ambient temperatureInput:AC Input: 90 264Vac full rangeFrequency: 47 63HZInput current: 8A at 100 240VacEfficiency: 85% at 100 240VacOutput:l Full Range Input with Complete Protection (OVP;OCP;SCP)l Supports SLI highest rendering VGA Cardsl Supports high-end PCI-E & SATA power-connectorl Maximum: 400Watts l Holdup Time:>17mS at 100 240Vac l Rise Time: 0.2 20mS l Leakage Current:<1.5mS at 100 240Vac l Over Voltage Protection: +5V, +3.3V, +12V,+12V2, -12V, +5VSB l Over Current Protection: <240Vac l Short Circuit Protection: Latch off l Power Good Signal: TTL Compatible on delay 100mS to 500mS,off delay 1mS