Be quiet! Pure Power 12 M 1200W power supply is ATX 3.0 and PCIe 5.0 compatible and combines exceptional reliability with best-in-class features. Pure Power 12 M 1200W offers the best combination of features and wide compatibility. The power supply series has high-tech features such as the LLC structure or up to 5 PCI Express connectors, which serve both PCIe 5.0 and 6+2 pin GPUs. It can easily handle fluctuations of up to twice its nominal power. It is a perfect choice for those looking for a high-performance, yet very quiet power supply for their current or next-generation video cards.

80 PLUS® Gold certification - Outstanding operational efficiency
The Pure Power 12 M 1200W power supply has an 80 Plus Gold certificate, and its efficiency can be up to 93.7%. Its most impressive features: low energy consumption, thus lower costs, and cooler and quieter operation.

Future-proof system - Meets all requirements of ATX 3.0
Pure Power 12 M 1200W is an ATX 3.0 power supply that has both a 12VHPWR connector for new generation PCIe 5.0 video cards and 6+2 pin connectors for current and previous GPUs. Since the power supply is extremely versatile, it is a perfect choice for current high-end systems and those coming in the future.

A new standard of strength - For serious transient loads
The Pure Power 12 M power supply offers 1200 watts of continuous power with four independent 12 V branches. Even when the graphics card has a particularly high energy consumption for a short time: the Pure Power 12 M 1200 W easily handles a load of up to twice its rated power. This guarantees reliable operation with next-generation processors and graphics cards.

Exceptionally quiet operation - Tuned for quiet operation quiet! with fan
The exceptionally quiet, 120 mm be quiet! fan temperature control creates the best balance between quiet operation and efficient cooling. Its airflow-optimized blades reduce the formation of air vortices, enabling best-in-class functionality.

Top technology - Rock solid operation
Thanks to its construction, the Pure Power 12 M 1200W LLC offers best-in-class voltage regulation and efficiency. This makes it perfect for building very quiet systems or developing gaming or content production PCs.

Quality cables - Maximum comfort and compatibility
Thanks to the modular cables, unnecessary wires can be omitted from the PC, so using the Pure Power 12 M 1200W power supply makes it easier to route the cables and the appearance will be more orderly. A more uniform air flow develops in the clean interior, which results in lower noise and temperature inside the house.

Main features:
• 80 PLUS® Gold efficiency (up to 93.7%)
• ATX 3.0 power supply with full support for GPUs equipped with PCIe 5.0 and 6+2 pin connectors
• Exceptionally quiet, 120 mm be quiet! fan
• Stability and advanced voltage control thanks to LLC technology
• Two powerful 12 volt branches
• Maximally flexible machine construction with modular cables
• One PCIe 5.0 12VHPWR 600W and 4 PCIe 6+2 pin connectors for overclocked high-end GPUs
• 10-year manufacturer's warranty

In summary, be quiet! Pure Power 12 M 1200W power supply is the perfect combination of reliability, excellent performance, quiet operation and outstanding efficiency. Thanks to technological innovations developed for demanding users, this power supply is the best choice for any computer system. We recommend it to all those who are looking for a high-performance, quiet and reliable solution to power their computer.