be quiet! Pure Power 12 M 850W 80 Plus Gold Modular Power Supply | | ATX 3.1 Compliant | PCIe 5.0 GPUs and GPUs with 6+2 pin connectors | 12VHPWR Cable Included | Silent 120mm be quiet! Fan | BN505

Pure Power 12 M 850W is ATX 3.0 compliant and PCIe 5.0 compatible and offers peerless dependability with best-in-class features. Pure Power 12 M 850W offers the best combination of features with outstanding compatibility.

Exceptionally Efficient & Cost-Saving – 80 Plus Gold certified be quiet! 850W PSU with up to 93.0% efficiency, reducing energy waste and operating costs. Generates less heat, prolonging component lifespan and ensuring cooler operation for high-performance PCs.
Future-Proof with ATX 3.1 & PCIe 5.1 Support – PSU 850W gold computer power supplies designed for next-gen GPUs and gaming systems, featuring PCIe 5. 12V-2×6 600W connector and 4x PCIe 6+2 connectors. Ensures seamless compatibility with current and upcoming graphics cards.
Unmatched Power Stability & Reliability – Provides 850W continuous power with dual 12V rails for exceptional stability. Handles transient power spikes up to 2000W, delivering uninterrupted performance for demanding gaming and workstation setups.
Ultra-Quiet Operation with 120mm be quiet! Fan – This 850W PSU gold is silence-optimized cooling with temperature-controlled speed adjustments and airflow-optimized blades, ensuring near-silent performance even under heavy loads. Ideal for noise-conscious users.
Fully Modular Cables for a Clean Build – Enjoy easy cable management and improved airfloW with fully modular cabling. Removes clutter, enhances cooling efficiency, and simplifies installation for clean and professional PC builds.