Be Quiet! Pure Power 12 M 850W - ATX 3.0 Power Supply

The Pure Power 12 M 850W delivers 850 watts of continuous power with ATX 3.0 compliance and full PCIe 5.0 compatibility. This fully modular power supply combines 80 PLUS Gold efficiency (up to 93.2%) with exceptional reliability for modern gaming systems and high-performance builds.

Next-Generation Graphics Card Support

Equipped with both a native 12VHPWR connector for PCIe 5.0 graphics cards and four PCIe 6+2-pin connectors for current-generation GPUs. The 12VHPWR cable delivers 600W for demanding graphics cards, while the dual 12V-rail design handles power excursions up to double the rated capacity, ensuring stable operation during transient loads.

Silent Operation with Rifle Bearing Fan

The temperature-controlled 120mm be quiet! fan with rifle bearing technology operates at just 9.3 dB(A) at 10% load and 9.5 dB(A) at 50% load. Airflow-optimized fan blades reduce turbulence for quiet performance even under demanding workloads, reaching only 25.7 dB(A) at full load.

Superior Efficiency and Stability

80 PLUS Gold certification ensures efficiency ratings of 91.7% at 20% load and 93.2% at 50% load. LLC topology provides precise voltage regulation for stable power delivery to all components. Lower power consumption translates to reduced operating costs and cooler system temperatures.

Fully Modular Cable Management

Connect only the cables you need with the fully modular design. Includes 1x ATX 20+4-pin motherboard connector, 1x P4+4 CPU connector, 1x P8 CPU connector, 1x 12VHPWR cable, 4x PCIe 6+2-pin connectors, 6x SATA, and 2x PATA connectors. Improved cable routing creates better airflow and cleaner builds.

Comprehensive Protection Features

Multiple safety mechanisms protect your components: over temperature protection, over current protection, over power protection, short circuit protection, over voltage protection, under voltage protection, plus surge and inrush protection. Backed by a 10-year manufacturer's warranty and 100,000-hour MTBF rating.

Technical Specifications

• Form Factor: ATX
• Series: Be Quiet! Pure Power 12 M
• Wattage: 850 W
• Modular: Fully Modular
• Compatibility: ATX 3.0, EPS 12V v2.92
• Connectors: 1 x ATX-Motherboard (20+4-pin), 1 x P4+4 (CPU), 1 x P8 (CPU), 1 / 600 x 12VHPWR cable / W, 4 x PCI-e 6+2-pin (GPU), 6 x SATA, 2 x PATA
• Rail Design: 2 strong 12V-rails
• AC Input: AC 100-240 V
• Fan Type: 120mm silence-optimized be quiet! fan
• Fan Bearing: Rifle Bearing
• Noise: dB(A) at 10% load: 9.3, dB(A) at 20% load: 9.4, dB(A) at 50% load: 9.5, dB(A) at 100% load: 25.7
• Max Certification: Gold
• Efficiency: 80+ Gold - 230V, 2% load: 73.8%, 230V, 10% load: 87.1%, 230V, 20% load: 91.7%, 230V, 50% load: 93.2%, 230V, 100% load: 91.2%
• MTBF: 100,000 hours
• Protection: Over temperature protection, Over current protection, Over power protection, Short circuit protection, Over Voltage protection, Under Voltage protection, Surge & Inrush Protection
• Package Contents: Power Supply, Cables, Screws, Cable ties, User manual
• Weight/Dimensions: 1.85 kg, (LxWxD) 160 x 150 x 86 mm
• Package Weight: 3.4000 kg
• Warranty: 10 Years