Product Name: Factory Price Tfx Power Supply 500W for Server Model NO.: TF500W Modular: Not Modular 80PLUS Certification: 80 PLUS White, 80 PLUS Bronze, 80 PLUS Silver Hard Disk Interface: ?8 Feature: Wide Fan Size: ?8" Fan Type: 8cm ATX Standard: ATX 12V 2.0 Power: 300-500W Certification: CE, RoHS, CCC, FCC Use: Servers Trademark: ELONG Transport Package: Carton Packing Origin: China HS Code: 85044013 Product Description Model No.RatePower500WPeak Power700WEfficiency80%AC Input Range110V OR 230VActive PFC UniversalYesTemperature Control/12V Rail+ 12vHousing MaterialSECCFan &Fan Guard40mm black fan +silver fan guardI/O Switch/Modular/Power CordYesHousing Size 175*85*65MMPackagePE bag & 10pcs/brown boxM/B(20+4P)1(exposed 400mm)CPU(4P)/CPU(4P+4P)1(exposed 400mm)PCI-E(6)1(exposed 500mm)PCI-E(6+2)P/SATA4(exposed 500mm)Molex 4Pin4(exposed 500mm)Input AC100-240Vac 8-4A 50-60Hzfuse rating 8A 250VacOutput Voltage+ 12v+5v+3.3V12V+5VsbOutput Current24A18A18A0.5A2AMax.Output350W90W6W10WRated Power400W1.AC input options (110V -240V)2.Protection circuitry offer: OVP OPP SCP OCP UVP OTP3.100% burn-in under ambient temperature upto 45ºC4.100% high voltage test under AC 1.5KV 10mA 3Sec5.Standby power less than 1W,low power consumption6.Low ripple,Low noisse7.MTBF:100K hours at 25ºC