EVGA SuperNOVA 850 Ga

EVGA SuperNOVA 850 GA: 2019 850W 80+ Gold, fully modular ATX PSU (150 mm), 10‑yr warranty; great for mid/high‑end builds, pre‑ATX 3.0 (no native 12VHPWR).

As an Amazon Associate, GixCore earns from qualifying purchases.

Wattage850 W
Efficiency80 + Gold
Form factorATX
ModularYes
GixCore Editorial

Product overview

Released in 2019 as part of EVGA’s SuperNOVA GA family, this 850 W unit sits in the brand’s fully modular, 80 Plus Gold lineup. On our PSU scale it’s high_end: a compact Gold ATX supply meant to deliver ample wattage and tidy cabling without jumping to Platinum/Titanium pricing. It’s well‑suited to mid‑range gaming builds and many high‑end GPU setups (via 6+2‑pin leads) with headroom for overclocking, plus EVGA’s ECO fan mode and long warranty. Note that it predates ATX 3.0 and has no native 12VHPWR cable, so PCIe 5.0 GPUs require an adapter. A notable trait is its short 150 mm depth, easing fit in tighter ATX cases.

Tierhigh_endReleased2019
Best for
  • mid-range gaming
  • high-end GPU builds
  • headroom/overclocking
Official product specifications

Product highlights

  • 80 plus Gold certified, with 90% efficiency or higher under typical loads
  • Fully modular to reduce clutter and improve airflow
  • 100% Japanese capacitors, LLC resonant circuit design DC-DC converter design to improve 3.3V. 5V. Stability
  • Double ball Bearing fan and EVGA eco mode for exceptional reliability and quiet operation
  • 10 year limited Warranty and unparalleled EVGA Customer Support

Specifications

Wattage
850 W
Efficiency
80 + Gold
Modular
Yes
Eco Mode
Yes
Form factor
ATX

Compatible Motherboards

Compatible Cases