PowerSpec SFX 4.0 and PCIe 5.0 ready power supplies provide the ideal balance of price and performance. The PS 750SFXG provides 750W of continuous power. Rated 80 Gold for greater than 87% efficiency. Full-Modular cables for flexibility that are fully sleeved. Includes a 90mm fan for quiet operation. Full 5 year warranty included. STABILITY: This power supply features 750W of output power, adopts active PFC design with a single 12V output rail providing strong and stable power to computers. It complies with Intel SFX 12V standards. The sufficient and stable current fully supports SLI & Cross Fire Systems. And new SFX 4.0 and PCIe 5.0 12 4 pins that has an output port that is compliant with PCIe 5.0 and Intel PSDG (Power Supply Design Guide) SFX 4.0, also the power supply can hold up to 2x total power excursion and 3x GPU power excursion. QUIET & COOL: The high-flow, low-noise 90mm diameter fan efficiently cools. This solves potential thermal and noise problems for your computer power supply. Our high-performance power supply produces less heat, resulting in lower energy consumption and operating cost.