Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W

Incorporating various high-quality components, The smart series - models are Rated from 500W to 700W - saves energy through its high efficiency of up to 86% and accommodates any mainstream build with the most demanding requirements. An embedded intelligent cooling fan delivers excellent Airflow at an exceptionally low noise level. Additionally, the single +12V rail design enables non-stop usage with stable and reliable performance. Smart Series adopt 120mm cooling fan delivers excellent Airflow at an exceptionally low noise level. Smart Series saves energy through its high energy efficiency of up to 86% and is 80 PLUS standard Certified. High quality components enable non-stop usage with stable and reliable performance, no more capacitor explosion and leakage. Single +12V output. p/N: ps-spd-0500npcw-w short P/N: spd-0500p model: sp-500ah2nkw type: Intel ATX 12V 2. 3max. Output capacity: 500w color: black dimension (H x W x D): 86mm x 150mm x 140mm pfc （power factor correction）: active pfc power good signal: 100-500 msec hold up time: 16msec (minimum) within 60% load input current: 8a max input frequency range: 50 Hz - 60 hz input voltage: 100Vac – 240vac operating temperature: 5℃ to +40℃ operating humidity: 20% to 85%, non-condensing operating temperature: -40 ℃ to +55 ℃ operating humidity: 10% to 95%, non-condensing cooling system: 120mm fan: 1800 R. P. M. 10%efficiency: 82-86% efficiency @ 20-100% load mtbf: 100, 000 hrs minimum safety Approval: CE/CB/TUV/ UL/ fcc pci-e connector: PCI-E 6+2pin x 2