THERMALTAKE USA INC. Thermaltake PS-TPD-0650FNFAPU-1 ToughPower PF1 TTP-650AH2FKP - TT Premium Edition - power supply (internal) - ATX12V - 80 PLUS Platinum - 650 Watt - active PFC - United States - black

High amperage single +12V rail. Powerful single +12V rail ensures a stable and reliable supply to other PC components. Premium Japanese capacitors. Providing great durability as well as offering the high stability, while remaining reliable. Ultra-quiet 120 mm hydraulic bearing fan. Featuring a 120 mm hydraulic bearing fan with intelligent RPM controls to help guarantee superior cooling performance and near silent operation. Extremely strict voltage regulation <±2%. The voltage regulation, more strict than Intels standard ±5% for major rails and ±10% for -12V, is set to no more than ±2% for major rails to meet the high performance. Single side SMD. The design of the PCB allows all SMDs to sit on the top side of the PSUs PCB. This design not only prevents heat accumulation at the bottom of the PSU but also allows cold air to pass through with the 120 mm hydraulic bearing fan covering the entire set of components, keeping the PSUs temperature low. Fully modular low-profile flat cable. Offers cable selection for users while powering the system at an advantageous voltage. Low-profile flat cable makes cable management easier, reduces clutter and increases airflow inside the chassis. Smart Zero Fan. Designed with the Smart Zero Fan, the fan will not spin until the load exceeds 30% of the power supply, minimizing the fan noise.