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EVGA 850 GQ 210-GQ-0850-V1 80+ GOLD 850W Semi Modular EVGA ECO Mode Power Supply

In stock.
Ships from United States.
  • 1000W
  • 850W
  • 750W
  • 650W
  • 1 x 135 mm
  • 1
Newegg PC Builder
  • 80 PLUS GOLD Certified
  • Whisper silent with 135mm Fluid Dynamic Bearing Fan
  • 100% Japanese Capacitors ensure long-term reliability
  • Semi-Modular Design to reduce clutter and improve airflow
  • EVGA ECO Intelligent Thermal Control System eliminates fan noise at low to medium loads
🔥Don't forget your OS, we have Windows 11 OEM, 10 OEM, Download and USB versions available

EVGA's 850 GQ power supply is NVIDIA SLI ready and will serve as a dependable component in your high-performance PC. Built with top-notch components and rated at 80 PLUS Gold, it delivers reliable and efficient operation. The fan will only spin when load reaches a threshold temperature. Before that, your power supply will stay totally quiet. The semi-modular design lets you use only the necessary cables and thus help reduce clutter and improve airflow inside the case.


The EVGA ECO mode feature ensures that the power supply stays completely silent during low to medium loads. The fan does not spin until necessary, allowing for completely silent operation!

90% efficiency or higher under typical loads and the highest quality Japanese-brand capacitors ensure long-term reliability.

Having a semi-modular design allows you to only use the cables you need, helping to improve case airflow, eliminate unnecessary wires, and best of all, reduce cable clutter.

A single +12V rail offers the best power output, rail stability and compatibility with the latest hardware. EVGA 850 GQ can provide up to 70.8A on the +12V rail!

Active Clamp SR+DD Circuit Layout. Full DC-to-DC Active Clamp circuit design improves efficiency.

Modular design allows some cables to be removed from the power supply for ease of installation and removal. You can leave off unnecessary cables to reduce case clutter and maximize case airflow.

Run multiple NVIDIA graphics cards for the ultimate gaming experience. The EVGA SuperNOVA GQ gives you the power you need to drive these demanding systems and achieve the best overclocks.

Get the most reliability and greatest performance with the use of the highest possible quality Japanese solid-state capacitors.

80 Plus certification ensures your power supply isn't wasting power and turning it into excess heat. Under typical loads these power supplies are 90% efficiency or higher.

EVGA SuperNOVA 1000 GQ 210-GQ-1000 Gold Yes Semi 5 Year 83.3A 100%
EVGA SuperNOVA 850 GQ 210-GQ-0850 Gold Yes Semi 5 Year 70.8A 100%
EVGA SuperNOVA 750 GQ 210-GQ-0750 Gold Yes Semi 5 Year 62.4A 100%
EVGA SuperNOVA 650 GQ 210-GQ-0650 Gold Yes Semi 5 Year 54A 100%

Warranty & Returns

Warranty, Returns, And Additional Information


  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 2 years
  • Read full details

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by TheKeyKey Return Policy