Built to deliver 80 Plus Bronze with 88% power efficiency, The smart BX1 series is available in 450W - 750W models. Constructed with a 120mm hydraulic bearing fan, Japanese main capacitor and other premium components to help deliver a continuous and stable power output at 40℃, Near silent operation and reliable performance. With an ample 5-year , The smart BX1 is able to satisfy the market, where value-oriented users are looking for a new power Supply with all the latest features. P/N: PS-SPD-0750NNFABU-1WATTS: 750WRGB FAN: No FORM FACTOR: ATXMODEL: SPD-750AH2NKBTYPE: ATX 12V v2.3 and EPS v2.92MAX. OUTPUT CAPACITY: 750WPEAK OUTPUT CAPACITY: 900WCOLOR: Black DIMENSION ( W / H / D ): 150mm(W) x 86mm(H) x 140mm(D)PFC (POWER FACTOR CORRECTION): Active PFCPOWER GOOD SIGNAL: 100-500 msec HOLD UP TIME: 16msec at 70% of full load INPUT CURRENT: 12A max. INPUT FREQUENCY RANGE: 50Hz - 60HzINPUT VOLTAGE: 100V – 240V OPERATING TEMPERATURE: 5°C to + 40°COPERATING HUMIDITY: 20% to 85%, non-condensing STORAGE TEMPERATURE: -40°C to + 55°CSTORAGE HUMIDITY: 10% to 95%, non-condensing COOLING SYSTEM: 12cm Hydraulic bearing fan EFFICIENCY: Meet 80 PLUS Bronze at 115Vac input. MTBF: 100,000 hrs minimum SAFETY APPROVAL: CE/CB/TUV/ UL/ FCC/ BSMIPCI-E 6+2PIN:4.