Hummer 80 PLUS Bronze 650W We pursue excellence and for this we make every effort to bring the best of the best. The Hummer series redefines the concept of high performance products and offers a new conception of the aesthetics of computing. Elegance, black and white, performance and price are the standards of the Hummer series. Hummer power supplies with 80 PLUS Bronze certification guarantee an efficiency of 85% which guarantees a minimum loss of power. In addition, high reliability, flexibility thanks to its modular cabling and low noise level is achieved. The modular system of low profile cables allows to install only those necessary, saving space inside the chassis and improving the airflow. It includes a 140 mm fan that adapts its speed of rotation to the needs of the system, thus reducing the sound level. The rugged surface in black gives it a distinctive touch that sets it apart from other market sources. More efficiency The 80 PLUS Bronze certificate guarantees up to 85% efficiency for a minimum heat emission and a lower operating cost. With this type of efficiency you not only save energy, but also protect the environment. Fan thermoregulated 140 mm fan that regulates its speed according to the needs of the system so that the sound level is reduced and the air flow is optimized. Dynamic high-performance design with the Hummer style with white blades. Elegant design The rugged texture surface in black gives it a distinctive touch that sets it apart from other market sources. Quality Hummer Nox guarantees the reliability and performance of the components used to provide a more stable source, more durable and with the best functions of power supply.