COUGAR PC power supply GEX PRO 850W 80+ Gold Fully ATX3.1 PCIE5.1 GeForce RTX 50 series ready

COUGAR GEX PRO 850W — a reliable power supply for modern PCs

For users looking for a reliable and efficient power supply for next-generation graphics card builds, the COUGAR GEX PRO 850W is the ideal choice. This power supply boasts 80 PLUS Gold certification, which ensures up to 91% energy conversion efficiency, which means lower power consumption and less heat loss. With support for the ATX 3.1 standard and a native PCIe 12V-2X6 connector, it is ready for the requirements of PCI Express 5.1 graphics cards, including GeForce RTX 50 models. With a compact 140 mm length and fully modular design, it offers flexibility and easy installation even in smaller cases.

Performance and efficiency

The COUGAR GEX PRO 850W delivers stable and efficient power. With 80 PLUS Gold certification, it achieves up to 91% efficiency, which helps reduce electricity costs and minimize heat loss. This is crucial for gamers or content creators who want to keep their system cool and efficient under long-term loads. In addition, the power supply is capable of operating smoothly in high ambient temperatures of up to 40 °C, ensuring reliability even in harsh conditions.

Modern compatibility and connectivity

Support for the PCIe 5.1 standard and the native 12V-2X6 connector allow direct connection of next-generation graphics cards using a single 12+4-pin cable. This configuration completely eliminates the need for adapters and offers true dynamic performance with 200% power reserve. Thanks to the 650 mm cable length, the risk of incorrect connection during installation is minimized, ensuring convenience and stability when building your computer.

Reliability and Quiet Operation

COUGAR has integrated a 120mm HDB fan into the GEX PRO 850W, which uses a hydro-dynamic bearing to minimize friction and vibration. This innovative design ensures quiet operation even under high loads, which will be especially appreciated by gamers and professionals who require a quiet working environment. The fan is also equipped with optimized grooved blades that improve airflow and reduce turbulence. Japanese capacitors with a resistance of up to 105 °C guarantee stable power supply and a long service life of the power supply.

Technical data

• Certification: 80 PLUS Gold (up to 91% efficiency)
• Standards: ATX 3.1, PCIe 5.1
• Connector: PCIe 12V-2X6, 12+4 pin
• Maximum operating temperature: 40 °C
• Fan: 120mm HDB, optimized blades with slots
• Capacitors: Japanese, 105 °C
• Cable length: 650 mm
• Dimensions: 140 mm length (compact design)

Package contents

• COUGAR GEX PRO 850W power supply
• Modular cables

This power supply is the ideal choice for building a modern PC with high performance and efficiency, while offering top reliability and minimal noise.