The SuperNOVA G+ PSU Enter the SuperNOVA G+, the new and improved fully-modular power supply line-up from EVGA with an 80+ Gold Efficiency rating. These power supplies pick up where the award-winning EVGA 1600 G2 and 1300 G2 power supplies left off and continue the tradition of EVGA quality and performance. Additionally, the SuperNOVA G+ power supplies feature a cleaner internal layout to increase airflow, a Variable Resistor module (to increase voltage stability), two DC to DC modules for more efficient power switching on all models, EVGA ECO Mode, a full suite of power supply protections, and EVGA’s World-Leading Global 10-Year Warranty on all G+ power supplies. SHORTER LENGTH When it comes to building a system, even the smallest differences can make or break your build. The 1600 G+ power supplies are 20mm shorter than their G2 counterparts, giving you more space without sacrificing quality. QUIET AND LONG-LASTING FANS Double Ball Bearings are the industry standard for any power supply expected to carry heavy loads on a regular basis due to their durability and low noise level. Fluid Dynamic Bearings reduce the wear and tear on a fan’s bearing, which reduces noise and increases its lifespan. The SuperNOVA G+ is loaded in many areas, including a single 12v. rail, 100% Japanese capacitors, VR module, and DC to DC converter on all SuperNOVA G+ power supplies. Compliant with IEC 62368, this results in over 90% efficiency, 0.60%-0.61% 12v. load regulation, and stable power to all connected devices. UP TO 35% QUIETER UNDER LOAD By combining quiet and long-lasting fan bearings with an optimized fan curve and a cleaner internal layout, the G+ power supply line-up reduces noise by up to 35%, compared to the G2 power supplies.