EVGA 850 B5 850W
Category: Power Supply
Manufacturer: EVGA
Wattage: 850W
Efficiency: 80+ Bronze
Modular: full
EVGA 850 B5 850W
Wattage
850W
Efficiency
80+ Bronze
Modular
full
See today's price at Amazon.
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page. Read our affiliate disclosure
Overview
A 850W unit with 80+ Bronze efficiency certification and full cabling. It uses the ATX form factor — confirm your case lists ATX support. 850W covers a 300W+ flagship GPU plus a high-end CPU with margin to spare. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.
Use the PlanMyPC system builder to verify it works alongside your other components. Support and warranty service run through EVGA, with terms that vary by region. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.
| Specification | Value |
|---|---|
| Modular | full |
| Wattage | 850 W |
| Efficiency | 80+ Bronze |
| Form Factor | ATX |
Related products
Compare EVGA 850 B5 850W with similar
Catch the week's biggest price drops
One weekly email with the top price drops and new build guides — no spam, unsubscribe anytime.