Sustain demanding gaming and creator workloads with the ASUS ROG Thor 1200W Platinum III White Edition. This supply is built for systems that draw serious power and need tight voltage control under transient load. A GaN MOSFET improves efficiency, while GPU-First voltage sensing prioritizes the rail that matters most in modern high-end builds. ASUS also includes a patented intelligent voltage stabilizer to help keep output steady when the system is pushed hard. For builders who value both performance and acoustics, Turbo Mode provides maximum cooling when overclocking or running sustained workloads. The white finish makes it a strong fit for premium showcase systems where appearance matters as much as electrical performance. At 1,200 W, this unit is aimed at configurations that would stress lesser supplies, giving you more headroom for top-tier graphics cards, high-core-count processors, and expansion-heavy platforms. It is a serious power foundation for systems where downtime, instability, or noise are not acceptable.