Alimentations Seasonic PRIME Ultra 650W 80 Plus Gold

The PRIME Gold 650 Watt Power Supply is built with the highest level of Seasonic engineering, market leading technologies and premium components. This super energy efficient unit has an innovative fan control that will allow the fan to remain stationary at the lowest loads and only turn on when the highest temperature requires active cooling. Users of this power supply will enjoy extreme reliability and long-term use. This product comes with fully modular cables that make the installation completely customizable and allow for a cleaner setup and better airflow within the traveler's box.

80 PLUS Gold

Seasonic was the forerunner of creating the first 80 PLUS ® Gold certified power supply on the market and has since built a very popular Gold series line covering a full range of power supplies with impeccable performance and efficiency. The highly efficient 80 PLUS ® Gold certification guarantees efficiencies in excess of 87%, 90%, and 87% at 20%, 50%, and 100% operating loads, respectively. The clear advantage of purchasing an 80 PLUS ® Gold rated power supply is that the less energy is expended during power conversion, the lower the operating costs for the user.

Dynamic fan bearing dynamic

High performance Fluid Dynamic Bearing (FDB) fans are designed to take advantage of the shock absorbing effects of oil. They are extremely reliable and generate considerably less operating noise and heat than ball bearing fans. Lubrication of the bearing surface reduces friction and vibrations and therefore reduces overall energy consumption. Due to the effortless, quieter rotations and robust construction, this reliable fan technology also greatly increases the life of the fan.