The EVGA SuperNova 850G2 power supply is on sale at Amazon and Newegg. Normally around $135 it is now
$109.99 plus a $20 rebate on top of that. If you are building a new pc or want to upgrade yours, this is one of the best PSUs you can get.
Link Below for Amazon:
http://www.amazon.com/EVGA-SuperNOVA-80PLUS-Certified-220-G2-0850-XR/dp/B00IKDETOC/ref=sr_1_1?ie=UTF8&qid=1415573480&sr=8-1&keywords=evga+850w+80%2B+gold+certified+fully-modular+atx+power+supply
Link below for Newegg:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817438018
$109.99 plus a $20 rebate on top of that. If you are building a new pc or want to upgrade yours, this is one of the best PSUs you can get.
Link Below for Amazon:
http://www.amazon.com/EVGA-SuperNOVA-80PLUS-Certified-220-G2-0850-XR/dp/B00IKDETOC/ref=sr_1_1?ie=UTF8&qid=1415573480&sr=8-1&keywords=evga+850w+80%2B+gold+certified+fully-modular+atx+power+supply
Link below for Newegg:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817438018