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Price
$130 vs avg $159
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The EVGA Supernova 850 B5 is a modular power supply designed for gamers and PC enthusiasts seeking reliable performance in a sleek package. Released in 2026, this 850W unit boasts a compact design that fits seamlessly into most cases, featuring a matte black finish and a fully modular cable system that allows for easy cable management and customization. The power supply is equipped with high-quality capacitors and a robust cooling system, ensuring efficient heat dissipation and quiet operation even under heavy loads.
Performance-wise, the Supernova 850 B5 delivers stable power with an 80 PLUS Gold certification, making it an energy-efficient choice for high-performance builds. It supports the latest hardware, including multi-GPU setups, and offers a variety of connectors to accommodate diverse components. Key features include a 135mm fan for optimal airflow, a fully modular design for easy installation, and advanced protection mechanisms such as over-voltage and short-circuit protection. While the overall score of 6.6/10 suggests room for improvement, the EVGA Supernova 850 B5 remains a solid option for users looking for a balance of performance and aesthetics in their power supply.
The EVGA Supernova 850 B5 850W Modular Power Supply is ideal for budget-conscious gamers and professionals seeking reliable performance without breaking the bank. With a competitive price of 9.6/10, it offers solid power delivery for mid-range systems, making it suitable for gaming rigs and workstation builds. However, while its performance scores a modest 4.2/10, it may not meet the demands of high-end setups or extreme overclocking. Still, its respectable battery efficiency of 8.2/10 ensures longevity and stability for everyday tasks.
Reviewed by VersusMatrix Editorial Team
Last updated: April 18, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.
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The EVGA Supernova 850 B5 is a modular power supply designed for gamers and PC enthusiasts seeking reliable performance in a sleek package. Released in 2026, this 850W unit boasts a compact design that fits seamlessly into most cases, featuring a matte black finish and a fully modular cable system t...
The EVGA Supernova 850 B5 850W Modular Power Supply is priced at approximately $130. Check the buy links above for current prices from retailers.
The EVGA Supernova 850 B5 850W Modular Power Supply is ideal for budget-conscious gamers and professionals seeking reliable performance without breaking the bank. With a competitive price of 9.6/10, it offers solid power delivery for mid-range systems, making it suitable for gaming rigs and workstation builds. However, while its performance scores a modest 4.2/10, it may not meet the demands of high-end setups or extreme overclocking. Still, its respectable battery efficiency of 8.2/10 ensures longevity and stability for everyday tasks.