COUGAR GEX PRO 650W/750W/850W Power Supply – 80 PLUS Gold, PCIe 5.1 Support, HDB Fan, Fully Modular, Efficient & Silent Performance

The COUGAR GEX PRO series power supply units (PSUs) deliver top-tier performance with excellent value, providing stable and efficient power for modern PC builds. With 80 PLUS Gold certification, the GEX PRO achieves up to 91% efficiency, reducing energy consumption and lowering electricity costs. Designed with next-gen technology in mind, it supports PCIe 5.1 graphics cards via a native PCIe 12V-2X6 connector, making it future-ready for high-performance gaming and workstation systems. Whether you’re building a gaming rig or a content creation PC, the GEX PRO ensures a reliable power supply even under demanding conditions.

Built with durability in mind, the GEX PRO power supplies feature high-quality components, including 105°C Japanese capacitors and a unique HDB fan for efficient cooling. With a compact 140mm design, it fits easily into most PC cases, providing flexibility for a range of system builds. The fully modular cable system reduces clutter, improving airflow and installation ease. Optimized for quiet operation, the HDB fan ensures minimal noise without compromising cooling performance. The GEX PRO is designed to meet the needs of both current and next-generation multi-core CPUs and GPUs, making it the ideal choice for users seeking both efficiency and silence in their systems.

Key Features:

1. PCIe 5.1 Graphics Card Support – The GEX PRO features a 12+4 pin connector for next-gen graphics cards, delivering dynamic power outputs for smooth and reliable performance.
2. 80 PLUS Gold Certification – With up to 91% power conversion efficiency, this PSU reduces energy wastage and helps lower electricity bills.
3. Durable HDB Fan – COUGAR’s 120mm HDB fan design provides efficient cooling while minimizing operational noise, creating a quiet gaming or work environment.
4. Compact Size – Measuring just 140mm in length, the GEX PRO is one of the most compact fully modular PSUs, compatible with a wide range of PC cases.
5. Fully Modular Cables – Attach only the cables you need, reducing cable clutter, improving airflow, and simplifying system installation.
6. Stable Performance in High Temps – Designed to operate reliably even in 40°C environments, ensuring stability during demanding use.
7. Cybenetics Certification – Gold efficiency and A+ noise levels (750W/850W variants) ensure high-performance operation with minimal noise output.

Specifications:

• Model Name:

  • GEX PRO 650W: AC Input – 100-240V~, 50-60Hz, 10-5A
  • GEX PRO 750W: AC Input – 100-240V~, 50-60Hz, 10-5A
  • GEX PRO 850W: AC Input – 100-240V~, 50-60Hz, 12-6A

• DC Output:

  • +3.3V: 20A
  • +5V: 20A
  • +12V: 54.1A (650W), 62.5A (750W), 70.8A (850W)
  • -12V: 0.3A
  • +5Vsb: 3A
  • Total Power:
    • GEX PRO 650W: 650W
    • GEX PRO 750W: 750W
    • GEX PRO 850W: 850W

• Connectors:

  • Main: 24 Pins (20+4)
  • CPU: 8 Pins (4+4)
  • Peripherals: 8 Pins
  • S-ATA: 4 Pins
  • 12V-2X6: 5 Pins
  • PCI-E: 12+4 Pins (for GEX PRO 650W and 750W), 12+4 Pins (for GEX PRO 850W)

Protection Features:

• UVP (Under Voltage Protection)
• OCP (Overcurrent Protection)
• SCP (Short-Circuit Protection)
• OVP (Over Voltage Protection)
• OTP (Over Temperature Protection)
• OPP (Over Power Protection)

Conclusion: The COUGAR GEX PRO 650W/750W/850W power supply units offer outstanding performance, superior efficiency, and exceptional durability in a compact, fully modular design. With a focus on quiet operation, stability, and compatibility with cutting-edge technology, it provides everything needed for next-gen gaming and workstation systems. Whether building a high-performance gaming rig or a powerful workstation, the GEX PRO ensures your system operates smoothly and reliably, without compromising on power efficiency or noise levels.