EVGA 850B5 850W 80 PLUS Bronze Power Supply

EVGA 850B5 - Description

850W 80 PLUS Bronze Power Supply

The EVGA 850 B5 80+ Bronze 850W Fully Modular Power Supply is designed for gamers, creators, and PC enthusiasts who demand a balance of performance, efficiency, and reliability. With its compact design, quiet cooling, and advanced protection features, this PSU is engineered to deliver consistent power to modern gaming rigs and high-performance PCs while keeping noise and clutter to a minimum.

Fully Modular Design for Clean Cable Management:

One of the standout features of the EVGA 850 B5 is its fully modular design, which allows users to connect only the cables they need. This reduces cable clutter, improves airflow inside the case, and results in a much cleaner and more professional-looking build. At only 150mm in length, this compact form factor ensures compatibility with a wide range of cases without sacrificing power or durability.

80 Plus Bronze Certified for Energy Efficiency:

The EVGA B5 delivers excellent energy savings with 80 PLUS Bronze certification, guaranteeing 85% efficiency or higher under typical loads. With an advanced LLC resonant design and DC-to-DC converter, the PSU not only exceeds standard Bronze requirements but also ensures stable and reliable power delivery. This translates into reduced electricity costs, less heat generation, and improved long-term system performance.

Compact, Durable, and Certified for Modern Standards:

Despite its powerful performance, the PSU maintains a compact 150mm x 150mm x 86mm size, making it an excellent fit for both mid-tower and smaller ATX cases. It also complies with ATX V2.52 standards, has a high MTBF rating of 100,000 hours, and is approved under multiple safety and environmental certifications such as TUV, CE, FCC, RoHS, and WEEE. With an operating temperature range of 0°C to 50°C, it is built to perform under demanding conditions.

Impressive Power Delivery for Demanding Builds:

With a robust +12V rail delivering up to 70.8A, the EVGA 850 B5 is capable of powering high-end CPUs and GPUs with ease. Its total combined output of 850W makes it suitable for multi-GPU setups, overclocked processors, and gaming or workstation builds that demand consistent and stable performance. Whether you’re streaming, editing, or gaming at ultra settings, this PSU is built to keep up.

Quiet Cooling with ECO Intelligent Thermal Control:

Cooling is handled by a 135mm Fluid-Dynamic Bearing fan, engineered for long-lasting durability and silent operation. Thanks to EVGA ECO Intelligent Thermal Control System, the fan remains off during low to medium loads, eliminating unnecessary noise. When system demands increase, the fan activates smoothly, providing optimal cooling without compromising on acoustics—perfect for gamers and professionals who value a quiet environment.

Built with High-Quality Japanese Capacitors:

Reliability is a top priority with the EVGA 850 B5 PSU, featuring 100% Japanese capacitors for long-term stability and durability. Known for their superior quality and performance, these components ensure that your system receives clean, stable power even under heavy loads. This design choice reinforces EVGA’s reputation for delivering PSUs that last for years without compromise.

Comprehensive Power Protection for System Safety:

Safety is at the core of the EVGA 850 B5. The unit is equipped with a full suite of heavy-duty protections, including OCP (Over Current Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OPP (Over Power Protection), SCP (Short Circuit Protection), and OTP (Over Temperature Protection). These features safeguard your hardware from electrical risks, providing peace of mind and ensuring long-term system stability.

Extensive Connectivity and Cable Options:

The EVGA 850 B5 comes with a wide array of modular cables to support modern system builds. It includes two EPS connectors for CPU power, six PCIe 8-pin (6+2) connectors for GPUs, nine SATA connectors for storage drives, and three Molex connectors for peripherals. With full modular flexibility, you can easily tailor the cable layout to your specific needs while keeping your case neat and airflow optimized.

The Perfect Choice for High-Performance Builds:

The EVGA 850 B5 80+ Bronze PSU is the ideal choice for builders who need reliable power, efficient operation, and a quiet cooling solution. With its fully modular design, robust protections, Japanese capacitors, and compact build, it offers everything enthusiasts and professionals need to power demanding PCs. Make the EVGA 850 B5 the centerpiece of your next gaming or workstation system, and enjoy the balance of power, safety, and efficiency it provides.

View More Power Supply