EVGA SuperNOVA 850 G3 850W 80 Plus Gold Modular G3 Power Supply

EVGA 220-G3-0850-X1

Click image to enlarge or see more views.

SuperNOVA G3

Manufacturer Part#  220-G3-0850-X1

UPC Code: 084336804266

Provantage Code:  EVGP011

Condition:  Factory New

  • Product Type: Power Supply
  • Output Power: 850 W
  • Limited Warranty: 10 Year
  • Form Factor: Internal
  • Product Family: SuperNOVA G3
  • TAA Compliant: No

Satisfaction Guaranteed

ComputingPower AccessoriesPower Supplies

Get Extra Savings When You Buy this Product as an Open Box!

220-G3-0850-X1. This brand new product was returned by a customer, inspected, and found to be in complete working order with all parts and information.

100% Satisfaction Guaranteed on all open box products.

Provantage Code: EVGP03T

Open Box


EVGA 220-G3-0850-X1 Specifications

    EVGA SuperNOVA 850 G3 850W 80 Plus Gold Modular G3 Power Supply

At a Glance

    • Unbeatable 10 Year Warranty and unparalleled EVGA Customer Support
    • 80 PLUS Gold certified, with 90% (115VAC) / 92% (220VAC~240VAC) efficiency or higher under typical loads
    • Highest quality Japanese brand capacitors ensure long-term reliability
    • Fully Modular to reduce clutter and improve airflow
    • NVIDIA SLI & AMD Crossfire Ready
    • Heavy-duty protections, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection)
    • EVGA ECO Intelligent Thermal Control System elminates fan noise at low to medium loads
    • Hydraulic Dynamic Bearing Fan for ultra-quiet operation and increased lifespan.


    EVGA SuperNOVA power supplies are well known for their extreme efficiency, performance and reliability. In fact, over the last 3 years EVGA SuperNOVA power supplies have won over 70 awards from leading review sites. It is EVGA's dedication to performance that has created the latest power supply platform? the EVGA SuperNOVA G3 Series. With these new power supplies, we take the best features from our award winning G2 lineup and makes them even better. A smaller size, improved performance and a new Hydraulic Dynamic Bearing fan giving you ultra-quiet performance at an increased lifespan.

Environmental Certification

    ECO  –  80 Plus Gold  –  TÜV  –  cTUVus  –  WEEE  –  RoHS  –  ErP


General Information
Product NameEVGA SuperNOVA 850 G3 850W 80 Plus Gold Modular G3 Power Supply
Manufacturer Part Number220-G3-0850-X1
Product LineSuperNOVA
Product SeriesG3
Product TypePower Supply
Technical Information
Number of Fans1
Power Description
Input Voltage120 V AC

230 V AC

Number of +12V Rails1
Output Voltage3.3 V DC @ 24 A

5 V DC @ 24 A

12 V DC @ 70.80 A

5 V DC @ 3 A

-12 V DC @ 500 mA

Output Power850 W
Physical Characteristics
Form FactorInternal
Limited Warranty10 Year
Environmentally FriendlyYes
Country of OriginChina
Other Information
Product FamilySuperNOVA G3
Specification ComplianceATX12V/EPS12V
Considering a Volume Purchase?

Shop with confidence! Provantage is an authorized EVGA dealer.

Visit the Manufacturer
Learn more by visiting the manufacturer's website.

© Copyright 1984-2021 Provantage
EVGA SuperNOVA G3 220-G3-0850-X1