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EVGA SuperNOVA 850 G2 220-G2-0850-XR 80+ GOLD 850W Fully Modular EVGA ECO Mode Includes FREE Power On Self Tester Power Supply

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  • ATX12V / EPS12V
  • Full Modular
  • 80 PLUS GOLD Certified
  • SLI CrossFire Ready
  • Intel 4th Gen CPU Compatible
  • 100 - 240 V 50/60 Hz

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
SuperNOVA 850 G2

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.

SuperNOVA 850 G2
SuperNOVA 850 G2
SuperNOVA 850 G2
Single +12V Rail

A single +12V rail offers the best power output, rail stability and compatibility with the latest hardware.

SuperNOVA 850 G2
LLC Resonant Circuit Layout

Full DC to DC, LLC resonant circuit design improves efficiency.

SuperNOVA 850 G2
Fully Modular

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.

SuperNOVA 850 G2
Highest-Quality Japanese Nippon Chemi-Con Solid-State Capacitors

Get the greatest reliability and performance with the best Japanese solid-state capacitors.

SuperNOVA 850 G2
Double Ball-Bearing Fan

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.

SuperNOVA 850 G2
Gold-Rated Efficiency

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.

SuperNOVA 850 G2

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.

SuperNOVA 850 G2
SuperNOVA 850 G2
SuperNOVA 850 G2
Tech Power Up 2014.06.01

"This platform is a real performer... its voltage regulation is tight, which results in stable DC rails, and its excellent ripple suppression is cause for very clean voltage outputs. It also features a fully modular design, a feature most users look for nowadays, and packs a silent overall operation because of its quiet fan and optional semi-passive operation... "

SuperNOVA 850 G2
Hi Tech Legion 2014.04.01

"The 850 G2 delivered some of the best performance we have seen to date..."

SuperNOVA 850 G2
JonnyGURU.com (2014/04/01)

"Buy one. Do I really need to say anything else at this point? Once again, EVGA has something awesome here the competition can't seem to touch price wise."

SuperNOVA 850 G2
PC Perspective (2014/04/01)

"Both the SuperNOVA 850 G2 and 750 G2 power supplies exhibited outstanding voltage regulation with low AC ripple, even at full load. "


Learn more about the EVGA 220-G2-0850-XR

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 10 years
  • Limited Warranty period (labor): 10 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by Newegg.com's Standard Return Policy.
Ownership: more than 1 year
Verified Owner
5/ 5
Has been a dream 3/20/2020 7:53:05 AM

Pros: Everything I wanted and more. EVGA has been a reliable brand in power supplies for years and I don't expect their quality to leave town anytime soon. The overall build quality is like a brick, it doesn't have any cheap feeling to it at all and when I say it delivers the power, it BRINGS power. Don't hesitate to buy from EVGA as they are my go-to for pretty much everything power related.

Cons: I wish it could talk to me when I play a game by myself.

Overall Review: Absolutely astonished by the quality of this product.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
It works 3/20/2020 5:16:22 AM

Pros: It's a psu and it works not much more to say.

Cons: None

Overall Review: Bought this one because it has a ball bearing fan and my psu will be living sideways.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great Product, provides great flexibility 3/10/2020 3:08:53 PM

Pros: cables for every connection you could want and multiples of those used a lot like SATA and multiple video power cables to run almost any kind of card

Overall Review: I am so glad I bought this when I got my new case and replacement motherboard.

1 out of 1 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
More than enough power! 3/7/2020 4:18:28 AM

Pros: No problems so far. Oh, free tester which may come in handy.

Cons: None.

Overall Review: Saw the reviews, didn't want to cheap out. Bought, and happy with it.

Did you find this review helpful?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
EVGA SuperNOVA 850 G2 220-G2-0850-XR 80+ Power Supply 3/4/2020 12:07:33 PM

Pros: Offers enough power for gaming

Cons: Cabling too thick to fit in the Cooler Master mid tower case with out causing the side panel to bulge. Had to switch with the 750 watt power supply in my Thermaltake full tower case.

Overall Review: Both power supply are EVGA SuperNOVA'S. have not had problems as yet.

Did you find this review helpful?
Ownership: 1 week to 1 month
Verified Owner
3/ 5
Not the best... you have been warned! 1/28/2020 12:27:38 PM

Pros: Has a lot of cables, which is nice. It also looks pretty cool.

Cons: -Right out of the box there was something rattling inside.
-After running the pc for a couple of days there is a noise coming from the unit. I believe it’s the fan. When disabling eco mode the noise stops. But starts back after enabling eco mode.

Overall Review: If it weren’t for those two issues it would be a nice power supply.

0 out of 1 people found this review helpful. Did you?
Manufacturer Response:
We greatly appreciate your feedback on this matter. We can confirm that this is not normal as we can support you with having the unit replaced under its available manufactures warranty. Please contact our tech support team to best assist you at Amazon@evga.com or at 888-881-3842. Please reference ticket number 3719854.
Ownership: 1 week to 1 month
Verified Owner
1/ 5
I think i got a bad one 12/24/2019 11:08:14 AM

Pros: Looks cool

Cons: Does not work. I will get it tested by a computer place before i send it back. ��

Overall Review: Sad it does not work.

0 out of 1 people found this review helpful. Did you?
Manufacturer Response:
Thank you for your feedback,

Our customer support team would like to hear from you and help you get taken care of. We would like more info on what testing was done on the power supply and would like to offer our assistance to get you taken care of. Please feel free to give us a call at 1.888.881.3842 or email us at Newegg@evga.com. You can refer to ticket number 3656253.

Kind Regards,
EVGA
Anonymous
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great quality and easy to set up 12/14/2019 8:28:13 PM

Pros: -I like the number cables that they provide
-Nice bags are provided to keep everything together.

Cons: (This is not much of a con to them. It maybe due to me using this PSU for my first PC build)
-The directions could be a little more explicit.

Overall Review: Highly Recommend!
-I like the number cables that they provide
-Nice bags are provided to keep everything together

Did you find this review helpful?
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