Description

COUGAR GR 850W

The COUGAR GR 850W is a fully modular power supply designed for gaming PCs, professional workstations, and high-performance desktop systems. It complies with the latest Intel ATX 3.1 and PCIe 5.1 standards, making it ready for current and next-generation hardware. The fully modular cable design allows users to install only the cables they need, improving airflow and creating a cleaner PC build.

With 80 Plus Gold certification, the GR 850W delivers up to 91% power conversion efficiency, reducing power loss, minimizing heat generation, and ensuring stable system performance under demanding workloads. A native 12V-2X6 connector provides direct compatibility with modern PCIe 5.1 graphics cards without requiring adapters. The power supply also supports ATX 3.1 power excursion requirements, allowing it to handle sudden GPU power spikes reliably.

A quiet 120mm rifle-bearing fan provides efficient cooling while maintaining low noise levels during gaming and productivity tasks. High-quality 105°C Japanese main capacitors improve long-term durability and system stability. The advanced LLC + DC-DC circuit design delivers accurate voltage regulation for reliable operation. Multiple protection technologies help safeguard valuable PC components from electrical faults.

Overall, the COUGAR GR 850W offers excellent efficiency, modern connectivity, and dependable performance for enthusiasts and professional PC builders.

Key Specifications

Power Output: 850W Continuous Power

Efficiency Rating: 80 Plus Gold Certified (Up to 91%)

Standard: Intel ATX 3.1

PCIe Support: PCIe 5.1 Ready

Cable Design: Fully Modular

GPU Connector: Native 12V-2X6 (12+4 Pin)

Cooling Fan: 120mm Rifle Bearing Fan