EVGA SuperNOVA 750W Power Supply – PC Hardware Review kicks off an exploration into the heart of your gaming setup. Power supplies are crucial in delivering reliable energy to your components, ensuring optimal performance whether you’re gaming, streaming, or multitasking. With a solid reputation in the industry, EVGA stands out as a go-to brand for enthusiasts seeking quality and efficiency in their builds.
This review delves into the main features and specifications of the EVGA SuperNOVA 750W, examining why it’s an excellent choice for power-hungry systems. From its robust design to its impressive efficiency ratings, we will uncover what makes this power supply a staple in the PC hardware market.
Overview of EVGA SuperNOVA 750W Power Supply: EVGA SuperNOVA 750W Power Supply – PC Hardware Review
The EVGA SuperNOVA 750W Power Supply stands as a top contender in the world of PC hardware, combining reliable performance with advanced features. This power supply unit (PSU) delivers 750 watts of continuous power, ensuring that even the most demanding gaming rigs can run smoothly. With an 80 PLUS Gold efficiency rating, it guarantees reduced energy consumption and heat output, which ultimately contributes to a longer lifespan for your components. Power supplies are a critical component in PC building and gaming, as they provide the necessary energy to all hardware components, ensuring stability and performance. EVGA has built a strong reputation in the power supply market, known for high-quality products and exceptional customer support.
Build Quality and Design
The EVGA SuperNOVA 750W boasts a robust physical design characterized by a sleek black casing and a compact form factor that fits easily in various PC builds. The choice of materials not only enhances durability but also contributes to its aesthetic appeal. Inside, the power supply is equipped with high-quality capacitors and components, which play a vital role in maintaining voltage stability and reducing electrical noise. When compared to competitors in the same wattage category, the build quality of the EVGA SuperNOVA 750W is often recognized as superior, providing peace of mind to users regarding reliability and longevity.
Performance and Efficiency

The efficiency rating of the EVGA SuperNOVA 750W is an impressive 80 PLUS Gold, meaning it operates at least 87% efficiency under typical loads. This high efficiency translates to lower energy bills and reduced heat generation, allowing for better thermal management within the PC case. During load testing, the PSU showcases remarkable voltage stability and ripple suppression, ensuring that connected components receive clean and stable power. Benchmarking tests reveal that the SuperNOVA 750W performs exceptionally well under various loads, maintaining consistent power delivery and reliability.
Cooling and Noise Levels
The cooling design of the EVGA SuperNOVA 750W includes a 120mm fan that operates efficiently to dissipate heat while keeping noise levels to a minimum. This cooling system aids significantly in thermal management, allowing the PSU to perform optimally even under heavy workloads. When compared to other power supplies within the same power brackets, the SuperNOVA 750W is noted for its quiet operation, making it an excellent choice for gamers who prioritize low noise levels. User feedback regarding thermal performance has been overwhelmingly positive, with many praising its quiet yet effective cooling capabilities.
Features and Warranty
The EVGA SuperNOVA 750W is loaded with unique features such as fully modular cabling, which simplifies cable management and enhances airflow within the case. It offers various connector options to ensure compatibility with a wide range of components, including GPUs and motherboards. EVGA backs the SuperNOVA 750W with a 7-year warranty, underscoring their commitment to quality and customer satisfaction. Additional features like LED indicators provide real-time status updates, while software compatibility offers users advanced monitoring and control options that enhance the overall experience.
Installation and Compatibility, EVGA SuperNOVA 750W Power Supply – PC Hardware Review
Installing the EVGA SuperNOVA 750W in your PC setup is a straightforward process. Here’s a step-by-step guide to help you through it:
- Begin by powering off your PC and unplugging it from the outlet.
- Open your PC case and remove the old power supply if applicable.
- Align the SuperNOVA 750W with the mounting bracket in your case.
- Secure the PSU in place using the provided screws.
- Connect the main 24-pin ATX cable to the motherboard.
- Attach the CPU power connector and any necessary GPU power cables.
- Connect peripheral cables such as SATA and Molex to your drives.
- Double-check all connections before closing your case.
- Plug your PC back in and power it on.
In terms of compatibility, the SuperNOVA 750W is designed to work with a variety of components, including most motherboards and GPUs on the market. Troubleshooting tips for common installation issues include checking cable connections, ensuring the PSU is seated properly, and confirming that the power switch is in the “on” position before powering up.
User Feedback and Reviews
User reviews for the EVGA SuperNOVA 750W have been overwhelmingly positive, with many praising its performance, reliability, and build quality. Common praises include the efficient cooling system and modular design that simplifies installation. However, some users have reported minor issues, such as limited cable lengths for specific setups. Below is a summary table of user ratings from various tech review sites for a clear comparison:
| Review Site | User Rating |
|---|---|
| TechSpot | 9/10 |
| Tom’s Hardware | 4.5/5 |
| PC Gamer | 92% |
Pricing and Value Proposition
The pricing strategy for the EVGA SuperNOVA 750W is competitive within its category, making it an attractive option for gamers and PC builders alike. When considering the features and performance offered, the SuperNOVA 750W presents a compelling value proposition. A comparison table showcasing the EVGA SuperNOVA 750W against similar models in terms of price and specifications is as follows:
| Model | Wattage | Price | Efficiency Rating |
|---|---|---|---|
| EVGA SuperNOVA 750W | 750W | $109.99 | 80 PLUS Gold |
| Corsair RM750x | 750W | $129.99 | 80 PLUS Gold |
| Seasonic Focus GX-750 | 750W | $119.99 | 80 PLUS Gold |









