GEX PRO 650/750/850W Outstanding performance and exceptional value The COUGAR GEX PRO series boasts high-quality 80 PLUS Gold certification, achieving up to 91% conversion efficiency. Utilizing a native PCIe 12V-2X6 connector design, this power supply delivers power to next-gen graphics cards through a single 12+4-pin cable, bringing them into compliance with Intel’s ATX 3.1 standard. With flawless power delivery in 40°C environments, it is designed for users who are price-conscious but unwilling to compromise on reliability and silence. Supports PCI Express 5.1 Graphics Cards with 12+4 Pin Connector for true 200% power excursion dynamic outputs. 80 PLUS Gold Certified for up to 91% efficiency in power conversion, reducing electricity bills. Durable HDB Fan with Hydro Dynamic Bearing groundbreaking grooved fan blade design lets you experience noiseless gaming. It includes 105°C Japanese capacitors for standby power to ensure keep providing computer with stable electrical supply. At 140mm in length, GEX PRO is one of the most compact fully modular PSU. This means it will fit in a wide range of cases, and give you additional flexibility for building your PC. Compatible with the Latest PC Technology, designed for users with current and next-generation multi-core CPU platforms. Powerful performance even at 40°C ambient temperature. Gold Cybenetics rating for efficiency(750W/850W) A+ Cybenetics rating for noise level. (750W/850W) ATX 3.1 Certified Designed to support next-generation systems, the COUGAR GEX PRO series conforms to the ATX 3.1 standard. Featuring a native 12V-2X6 design, it provides power to the next-generation graphics cards through a single 12+4-pin cable. With both 80 PLUS Gold efficiency rating and Cybenetics certifications (750W/850W), it offers high-quality stability, durability, and reliability. Designed for the New Era of PCIe Gen 5.1! The COUGAR GEX PRO series supports the latest PCIe 5.1 specification: its powerful and stable performance meets the needs of next-generation GPUs, delivering perfect power for next-gen graphics cards. Equipped with a modular native PCIe 12V-2X6 connector, the 650mm length provides sufficient slack to reduce the risk of faulty connection during PC installation, without the need for a 6+2 pin adaptor. Notice: Before using the PCIe 12+4pin cable, please go to the graphics card official website to check the recommended wattage requirements. High Performance Efficiency The GEX PRO series features a highly efficient design that surpasses the 80 PLUS Gold standard, to help you save money on your electricity bill. Perfect Fan Speed to Noise Ratio Using COUGAR’s exclusive 120mm HDB fan, the advanced fan blade design enhances airflow smoothness and optimizes silent performance. HDB Fan Compared to other fan bearing types, the HDB fan is considered the best in its class for operating noise and expected lifespan. Fluid dynamics and fluid-based characteristics greatly reduce friction and vibration, resulting in better reliability and quieter operation. More Stability. Less Noise. Crafted for quiet operation, COUGAR’s exclusive 120mm HDB fan achieves an ideal equilibrium between efficient cooling and minimal noise. Optimized, grooved fan blades are molded with an integrated stabilizing ring, minimizing flex during rotation and reducing turbulence for an optimal and silent cooling experience. Refined Regulation. Stable Operation It includes 105°C Japanese capacitors standby power to ensure keep providing computer with stable electrical supply. Tight 2% voltage regulation for ultra-stable operation. Optimally perform in 40°C working temperature environments. One Size Fits All At 140mm in length, the GEX PRO is one of the most compact, fully modular PSUs. it fits in a wide range of cases, giving you additional flexibility for building your PC. Stylish Design Featuring a sleek embossed black design with ample cable length for easy and aesthetically pleasing PC installation. Fully Modular Cables / Embossed black cables Connect only the cables you need, reducing cable clutter and friction and improving the airflow and the ease of installation of DIY solutions. Features Support PCI Express 5.1 Graphics Cards 12+4 Pin Connector Connect the 12V-2X6 with true 200% power excursion dynamic outputs. 80 PLUS Gold Certified Up to 91% efficiency power conversion to cut down your electricity bill. Durable HDB Fan COUGAR’s 120mm HDB fan: efficient cooling, minimal noise. Compact PSU Size for All PC Cases Its 140mm length suits most cases and allows for easy installation. Fully Modular Power Supply Unit Connect only the cables you need for less clutter and better airflow. Silent Spin Groundbreaking grooved fan blade design lets you experience noiseless gaming. Compatible with The Lastest PC Technology Created for user with current and next-generation multi-core CPU platforms. Flawless Operation at 40°C Powerful performance at 40°C ambient temperature. Protection UVP (Under Voltage Protection) If the voltages fall below a certain tolerance value on the single lines, the PSU automatically switches off. OCP (Overcurrent Protection) If the current on a single line is higher than indicated, the PSU automatically switches off. SCP (Short-Circuit Protection) In the case of a short-circuit, this feature prevents damage to the core components of the PSU and its System components. OVP (Over Voltage Protection) If the voltages increase above a certain tolerance value on the single lines, the PSU automatically switches off. OTP (Over Temperature Protection) If the temperature gets too high, the PSU automatically switches off. OPP (Over Power Protection) If the system is oversized and requires more power from the PSU than it can provide, this protection function is activated.