PRIME PX ATX 3 When selecting a power supply, it’s crucial to estimate the required power for both current and future components in your system. The Seasonic PRIME PX-2200 is a robust power supply capable of safely powering up to four RTX 4090 graphics cards, thanks to its adherence to ATX 3.1 and PCIe 5.1 specifications. Designed for demanding applications such as artificial intelligence and other high-power workloads, this flagship unit from the PRIME series delivers top-tier performance built on high-quality components. ATX 3.1 and 16-Pin PCIe Gen 5.1 Cable (12V-2x6) Seasonic’s latest PRIME ATX 3.1 Series is designed and built to power new PC components requiring the new ATX 3.1 and PCIe 5.1 standards. Micro Tolerance Load Regulation Seasonic’s latest design keeps the output voltage within a very tight range, achieving under 1 % load regulation. This impressive electrical performance and stability makes this power supply an ideal choice for high-performance systems. Digital Hybrid Fan Control Seasonic’s vast experience in designing the most silent and efficient power supplies on the market was translated into the development of Hybrid Mode; a state-of-the-art digital fan control that enables users to keep the overall fan noise at the lowest possible level. Note: The Digital Hybrid Fan Control chart is provided for reference only. The shape of the curve can look different due to the variability in ambient temperature, system set-up, air flow, and other unpredictable factors. Safety and EMC cTUVus, TUV, CB, CCC, BSMI, EAC, CE **Environmental Compliance ** Energy Star, RoHS, WEEE, ErP Lot 6, REACH Warranty 12 Years