ASUS Pro WS 2200W Platinum ATX 3.1 Power Supply for Workstation & AI Systems

ASUS Pro WS 2200W Platinum PSU – Enterprise-Grade Power for AI & Multi-GPU Systems

The ASUS Pro WS 2200W Platinum PSU is engineered for professional creators, AI developers and workstation users who demand uncompromising power delivery. Designed to support up to four high-performance graphics cards, this heavy-duty power supply ensures exceptional voltage stability and advanced regulation for the most demanding computational workloads.

With an enormous 2200W power output, the Pro WS PSU is capable of driving multi-GPU configurations, including systems equipped with up to four GeForce RTX™ 5080 graphics cards. Its robust internal design maintains consistent and stable voltage under sustained load, making it ideal for AI model training, 3D rendering, scientific simulations and other compute-intensive tasks.

Compliant with the ATX 3.1 specification, the Pro WS 2200W offers enhanced voltage and current regulation to meet modern hardware standards. It is also PCIe 5.1 ready, featuring native 12V-2x6 connectors that provide direct, high-capacity power delivery to next-generation graphics cards without the need for adapters.

Efficiency is equally impressive. The PSU is 80 PLUS Platinum certified, achieving outstanding energy efficiency to reduce wasted power and excess heat. Built with low-ESR Japanese server-grade capacitors and premium internal components, it delivers industry-leading performance and long-term durability.

Thermal management is enhanced through extruded aluminum heatsinks that cover critical internal components. These high-mass heatsinks dissipate heat more effectively than standard reference designs, resulting in lower operating temperatures and reduced noise output. Additionally, the cooling system utilizes a dual-ball bearing fan engineered to last up to twice as long as conventional sleeve-bearing fans, ensuring reliable performance in continuous-operation environments.

Whether deployed in AI development rigs, professional rendering farms or advanced research systems, the ASUS Pro WS 2200W Platinum PSU provides the stable foundation required for high-end workstation builds. Backed by an industry-leading 10-year warranty, it delivers the confidence and reliability professionals demand.