The ROG Thor 3000W Titanium III Edition 20 is the pinnacle ROG power supply, engineered to support extreme configurations of up to four GeForce RTX 5090 graphics cards. It leverages server-grade GaN MOSFETs to efficiently deliver massive power at much lower temperatures than standard designs. To safely manage this unprecedented output, the ROG Equalizer 12V-2x6 PCIe power cable actively reduces system thermal stress. Meanwhile, the GPU-First Intelligent Voltage Stabilizer ensures unmatched voltage stability during peak overclocking. The OLED Display & Extender lets you monitor real-time power metrics right where you need them.

Heavy-Duty Power

The ROG Thor 3000W Titanium III Edition 20 is engineered to power up to four NVIDIA GeForce RTX 5090 graphics cards when on 220–240V inputs, ensuring massive power headroom for extreme builds.

Dual-Voltage Adaptive Design

Automatically adjusts output across 110-120V and 220V-240V environments, delivering up to 3000 watts* where supported. Server-grade capacitors help to ensure outstanding power stability and long-term reliability for cross-region use today and higher-power 230V setups in the future. 110-120V and 220V-240V AC power cords are included. *Maximum wattage output is subject to regional power grid specifications. To achieve the rated performance of up to 3000 watts, the unit must be connected to a 220–240V electrical outlet.

Magnetic OLED Display & Extender

Track real-time power draw and efficiency with this detachable magnetic OLED display. Its design and Type-C extender enable flexible relocation to your PC case's front or exterior, ensuring clear visibility in any build.

GaN MOSFETs

The ROG Thor 3000W Titanium III Edition 20 PSU boasts innovative GaN MOSFETs that deliver superior energy efficiency, faster switching speeds, lower heat generation, and higher voltage resistance position it as a server-grade material for demanding applications such as AI development, high-end gaming, and video editing. This MOSFET’s compact size also enables a streamlined layout with larger heatsinks and enhanced airflow for superior heat dissipation.

Patented GPU-First Intelligent Voltage Stabilizer (IVS)

Activate the GPU-First voltage sensing by connecting the GPU-First IVS cable. This innovative feature enhances voltage stability by up to 45%, even during demanding gaming sessions and overclocking scenarios. With this advanced technology, you can experience smooth and consistent gameplay. If you prefer conventional CPU-focused voltage sensing, simply disconnect the purple connector. Disclaimer: The GPU-First Intelligent Voltage Stabilizer is designed exclusively for 16-pin PCIe power cables. This feature is not available for 8-pin PCIe power cables.

Turbo Mode

Turbo Mode unlocks support for extended power excursions, courtesy of a fine-tuned fan curve and premium components. Enjoy unwavering performance when you need it most, and switch between peak performance and ultimate silence with just a press of the Turbo Mode button on the rear of the PSU.

ROG EQUALIZER

The ROG Equalizer is a soft embossed 12V-2x6 PCIe cable engineered to reduce heat stress and keep cable and connector temperatures well to protect the graphics card.

80 PLUS Titanium Efficiency Certification

The ROG Thor 3000W Titanium III Edition 20 achieves 80 PLUS Titanium certifications by leveraging low-ESR Japanese capacitors that deliver stability and efficiency, leading to improved power consumption, heat generation, acoustics and reliability.

PREMIUM SLEEVED CABLES

Made from a pliable premium material, these sleeved cables are easily flexible during installation, and they operate at temperatures 50°C lower than the safety limit when routed for cable management.

Aura Sync*

The ROG Thor 3000W Titanium III Edition 20 has addressable Aura RGB LEDs built in, ready to accent an Aura-compatible rig with an array of colors and lighting effects*. Users of Aura-sync compatible ASUS and ROG graphics cards can also enjoy Smart Mode, a lighting effect that changes color according to GPU temperature. *If the LED connector is not used, the default color effect is a rainbow cycle.

DIY-friendly CPU Power Connector

Engineered with a distinct clip between the 4+4 pin connectors and a unique color scheme, this CPU power cable simplifies identification during installation. The integrated clip helps to ensure a secure and effortless connection to the motherboard's CPU power connector, streamlining the build process and instilling confidence in your PC setup.