Seasonic B12 BM-850 – 850W 80 Plus Bronze Semi-Modular Power Supply – Black

The Seasonic B12 BM-850 is a powerful 850W semi-modular power supply designed for PC gamers and professionals who want a balance of performance, efficiency, and value. Featuring 80 Plus Bronze certification, it achieves up to 85% efficiency at typical loads, ensuring stable power delivery with reduced energy loss.

With its semi-modular design, users can connect only the cables they need, improving airflow and cable management inside the case. The B12 BM-850 is equipped with high-quality Japanese capacitors and a 120mm fluid dynamic bearing fan for quiet, long-lasting, and efficient cooling.

Backed by Seasonic’s trusted engineering, this PSU is built to support modern GPUs, multi-core CPUs, and demanding workloads, making it an excellent choice for gaming rigs, productivity PCs, and workstation builds.

🔹 Key Specifications:

• Brand: Seasonic

• Series: B12 BM-850

• Wattage: 850W

• Certification: 80 Plus Bronze

• Form Factor: ATX

• Color: Black

• Modularity: Semi-Modular

• Cooling: 120mm Fluid Dynamic Bearing Fan

• Capacitors: High-quality Japanese capacitors

• Best For: Gaming PCs, workstation builds, cost-effective performance setups