The EVGA SuperNOVA 1000 G1 has arrived! This power supply is 80 Plus Gold Rated offers 1000W of continuous power exceptional efficiency and is fully modular. Designed with enthusiast needs in mind the EVGA SuperNOVA 1000 G1 power supply is the best choice to power this and next generation enthusiast computers. Take your system to the next level and power up with the EVGA SuperNOVA 1000 G1! 80 PLUS Gold certified with up to 90% efficiency under typical loads. Fully Modular to reduce clutter and improve airflow. NVIDIA SLI Ready. Double Ball Bearing fan for exceptional reliability and quiet operation. Heavy-duty protections including OVP (Over Voltage Protection) UVP (Under Voltage Protection) OCP (Over Current Protection) OPP (Over Power Protection) and SCP (Short Circuit Protection).