Holiday Shipping Details & Extended Holiday Returns 
Unleash the next generation in power with the EVGA SuperNOVA 850/750 G2 power supplies. Based on EVGA's award-winning G2 power-supply series, these PSUs feature 80 PLUS Gold-rated efficiency and clean, continuous power to every component. The new ECO Thermal Control Fan System offers fan modes to provide zero fan noise during low load operations. This provides improved efficiency for longer operation, less power consumption, reduced energy costs and minimal heat dissipation. Backed by a 10-year warranty and proven Japanese-capacitor design, the EVGA SuperNOVA 850 G2 is not only the right choice for your system today, it's also the best choice for your system tomorrow.
A single +12V rail offers the best power output, rail stability and compatibility with the latest hardware.
Full DC to DC, LLC resonant circuit design improves efficiency.
Fully-modular designs allow every single cable to be removed from the power supply for ease of installation and removal. You can also leave off unnecessary cables to reduce case clutter and maximize case airflow.
Get the greatest reliability and performance with the best Japanese solid-state capacitors.
A high-quality dual ball-bearing fan gives the SuperNOVA 850 G2 an excellent thermal and acoustic profile, and its high reliability ensures a long PSU lifetime.
80 Plus certification ensures your power supply isn't wasting power and turning it into excess heat. Under typical load this power supply is 90% more efficient or higher.
While being silent, this entire series has a large single 12-volt rail, providing plenty of power to fuel all of your hardware. And lastly, because power without safety is pointless, a full suite of top-tier circuit protections to keep you running strong and your hardware safe.
"Expectations were high, and EVGA rose to them without breaking a sweat. "
"...the EVGA G2-750 should be on top of your list if you need a Gold-certified, mid-capacity PSU. It is incredibly affordable for its class, features top performance, a semi-passive operation for all of you with sensitive hearing, and is covered by a hefty warranty. What else could you possibly ask for? "
"Both the SuperNOVA 850 G2 and 750 G2 power supplies exhibited outstanding voltage regulation with low AC ripple, even at full load."
"Equipped with a 10-year warranty, semi-fanless mode, fully-modular cabling and very strong performance in all of our benchmarks, typically rivalling those exhibited by vastly more expensive 80 PLUS Platinum supplies, there's a heck of a lot to like. "