Discover the epitome of power and efficiency in the EVGA SuperNOVA 850 G5, a high-performance power supply unit (PSU) designed to fuel your most demanding gaming and professional workloads. This 850W beast is not just about raw power; it's an engineering marvel that combines cutting-edge technology, exceptional build quality, and a silent operation that makes it a standout choice for enthusiasts and professionals alike.
Unmatched Performance and Efficiency
The SuperNOVA 850 G5 is built around a fully modular cable design, ensuring a clean and clutter-free build in your case. It features a single +12V rail design, providing stable and consistent power to your components. With an 850W capacity, it's more than capable of handling even the most power-hungry setups, including multi-GPU configurations and high-end CPUs.
At the heart of the SuperNOVA 850 G5 is EVGA's ECO mode, which combines a semi-passive fan control with a high-quality, double ball bearing fan. This ensures that the PSU remains silent under low to medium loads, only spinning up when necessary. When it does, the fan's unique blade design ensures efficient cooling without adding to the noise levels.

Unparalleled Reliability and Safety
EVGA's commitment to quality is evident in the SuperNOVA 850 G5's 10-year warranty, a testament to its reliability and durability. It's built using 100% Japanese capacitors, ensuring top-notch performance and longevity. Additionally, it's equipped with a host of safety features, including OVP (Over Voltage Protection), UVP (Under Voltage Protection), OCP (Over Current Protection), and OTP (Over Temperature Protection), to name a few.
To further enhance its reliability, the SuperNOVA 850 G5 is designed to operate within an 80 Plus Gold efficiency rating. This means it converts over 90% of the power it draws from your wall outlet into usable power for your system, reducing waste and heat, and ultimately saving you money on your electricity bills.
Key Features
- 850W continuous power output
- 80 Plus Gold certified for high efficiency
- Fully modular cable design for a clean build
- Single +12V rail design for stable power delivery
- ECO mode for silent operation
- 10-year warranty for reliability and peace of mind
- 100% Japanese capacitors for top-notch performance
- Comprehensive safety features for protection
Compatibility and Connectivity
The SuperNOVA 850 G5 is compatible with a wide range of systems, from compact ITX builds to full-tower setups. It comes with a comprehensive set of modular cables, including PCIe 6+2 pin connectors for high-end GPUs, SATA power connectors for storage devices, and 4-pin Molex connectors for peripherals.

For those who want to monitor their PSU's performance, the SuperNOVA 850 G5 is equipped with EVGA's ECO mode switch, which allows you to toggle between normal and ECO modes. It also features a 0dB fan mode, ensuring silent operation at low loads.
Pricing and Availability
The EVGA SuperNOVA 850 G5 is available from various online retailers and EVGA's official website. Priced competitively, it offers exceptional value for money, making it a top choice for enthusiasts and professionals looking for a high-performance, reliable, and efficient PSU.
| Model | Wattage | Efficiency Rating | Price |
|---|---|---|---|
| SuperNOVA 850 G5 | 850W | 80 Plus Gold | $149.99 |
In conclusion, the EVGA SuperNOVA 850 G5 is more than just a power supply; it's a testament to EVGA's commitment to quality, performance, and innovation. Whether you're a seasoned enthusiast or a professional looking for a reliable PSU, the SuperNOVA 850 G5 is an investment that's sure to pay off in the long run.