ASRock CHALLENGER 850W 80 Plus Gold Power Supply

ASRock Challenger Gold 850W (CL-850G) Power Supply – Performance and Reliability for the Most Demanding ASRock Challenger Gold 850W (CL-850G) is a modern power supply designed for gaming enthusiasts, content creators, and professionals who need a stable power source. With high efficiency and ATX 3.1 compatibility, it ensures reliability for high-end computer systems. 80 PLUS Gold certification guarantees energy efficiency exceeding 90%, reducing power loss and component overheating. A maximum 12V rail load of 70.9A enables smooth operation of even the most demanding graphics cards and processors. Thanks to its compact dimensions (140 x 150 x 86 mm), the power supply fits most cases, ensuring easy installation and optimal cable management.

Advanced Technology for Maximum Efficiency The ASRock Challenger Gold 850W is equipped with modern technologies that ensure stability and optimal operating parameters. The power supply supports a 200% Total Power Excursion function, allowing for a short-term power boost during sudden load spikes. This is an ideal solution for gamers and professionals who demand unwavering system stability. The built-in 5V Boost module stabilizes the voltage, protecting connected components from current fluctuations. The use of only high-quality Taiwanese capacitors translates into a longer lifespan and greater overload resistance. The ASRock Challenger Gold 850W power supply is a future-proof choice, adapted to the latest technological standards. Advanced Safety for the Highest Level of Protection Component safety is a key element of any high-performance system, which is why the ASRock Challenger Gold 850W offers a comprehensive protection package. OCP (Over Current Protection), SCP (Short Circuit Protection), OVP (Over Voltage Protection), UVP (Under Voltage Protection), OTP (Over Temperature Protection), and OPP (Over Current Protection) provide complete protection against potential threats. Thanks to an intelligent voltage monitoring system, the power supply automatically responds to sudden load changes, eliminating the risk of hardware damage. High reliability is confirmed by an impressive MTBF (Mean Time Between Failures) rating of 100,000 hours at 25°C. Compatibility and Modern Connectors The ASRock Challenger Gold 850W is designed to meet the demands of modern gaming PCs and workstations. The power supply offers a wide range of connectors, including one 24-pin ATX connector, two 8-pin (4+4) EPS connectors for the CPU, four 8-pin (6+2) PCIe connectors for graphics cards, and one 16-pin PCIe 5.1 (12+4) connector for the latest GPU models. Additionally, users can take advantage of four SATA connectors and two 4-pin Molex connectors for peripherals. Modern cable management and flat cables make cable management within the case incredibly easy, improving airflow and enhancing the aesthetics of the PC's interior.     Quiet and Efficient Cooling The ASRock Challenger Gold 850W power supply is equipped with a 120mm Golf-Blade Sleeve Fan, which provides effective cooling while maintaining a low noise level. The unique fan blade design reduces air resistance, improving cooling efficiency and reducing vibration. iCOOL MODE allows the fan to automatically adjust its speed to the current load, enabling near-silent operation with low energy consumption. This cooling efficiency helps maintain optimal operating temperatures, extending the lifespan of both the power supply and the entire system. The ASRock Challenger Gold 850W combines top-of-the-line components with intelligent cooling solutions to ensure quiet and efficient operation in all conditions.