• GaN MOSFET delivers up to 30% more power efficiency than standard MOSFETs and a more organized internal layout for cooler operation.
• “GPU-First” voltage sensing with patented intelligent voltage stabilizer enhances voltage delivery to your graphics card by up to 45% for smoother gaming and unwavering performance.
• Magnetic OLED display shows a real-time power draw and can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation.
• Turbo Mode: Premium components and a fine-tuned fan curve unlock support for extended power excursions.
• ROG heatsinks and a fully aluminum enclosure synergize for superior cooling, keeping your system thermals under control.
• Dual-ball-fan bearings can last up to twice as long as sleeve bearing designs.
• ATX 3.1 compatible: ROG Thor Platinum III is compliant with the ATX 3.1 standard, ensuring enhanced voltage and current regulation for the latest hardware.
• Etched modular cables with a pliable premium material ensure effortless cable management and exceptional safety.
• Lambda A++ Certification: Certified low noise levels, below 15 dB.
• 80 PLUS & Cybenetics Platinum certified: ROG Thor III leverages low-ESR capacitors and premium components for industry-leading power efficiency.

The ROG Thor 1000W Platinum III delivers the ultimate power and stability demanded by gamers. A next-gen GaN MOSFET delivers superior efficiency, and “GPU-First” voltage sensing features a patented-intelligent voltage stabilizer, ensuring top-tier performance and stability. Meanwhile, there is Turbo Mode for maximum cooling when overclocking or for other demanding workloads.

The ROG Thor 1000W Platinum III also features the signature Thor OLED display, now upgraded for easy magnetic attachment ¡V it can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation.

GaN MOSFET

The ROG Thor 1000W Platinum III PSU boasts an innovative GaN MOSFET that deliver up to 30% more power efficiency than standard MOSFETs. Plus, the smaller size of a GaN MOSFET allows for a more organized internal layout. This optimized design provides space for larger heatsinks and enhanced airflow, improving heat dissipation.

“GPU-FIRST” Voltage Sensing

with patented intelligent voltage stabilizer (IVS)

Activate the “GPU-First” voltage sensing by connecting the IVS cable. This innovative feature enhances voltage stability by up to 45%, even during demanding gaming sessions and overclocking scenarios. If you prefer conventional CPU-focused voltage sensing, simply disconnect the IVS cable. With this advanced technology, you can experience smooth and consistent gaming.

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.

High-performance Copper Pins

Upgraded PCIe^® connectors feature superior thermal conductivity to help ensure cooler operation and improved power delivery efficiency. This translates to a significant 29% reduction in connector temperatures (up to 12.3¢XC), promoting optimal performance and stability for even the most demanding graphics cards.

ATX 3.1 Compatible

ATX 3.1 ushers in tighter voltage and current regulation standard for next-gen hardware – and the ROG Thor 1000W Platinum III arrives ahead of the curve with full compliance. A 16-pin PCIe cable capable of sending up to 600 watts of power to PCIe 5.1 graphics cards is bundled with this PSU, readying your build for the next gen.

Please see the FAQ section for specific instructions on the proper usage of this advanced 16-pin cable.

[Graphics Card & PSU] How to plug in the 16-pin power cable properly

Cybenetics Lambda A++ Certification

Quietly deviant

On average, ROG Thor 1000W Platinum III emits less than 15 dB of noise – earning a coveted Cybenetics Lambda A++ certification.

80 PLUS Platinum Certification

The ROG Thor 1000W Platinum III utilizes low-ESR Japanese capacitors to ensure efficient operation. These upgrades enable 80 PLUS Platinum certification, which guarantees 89% efficiency at 100% load and 92% efficiency at 50% load. The increased efficiency results in less heat, reduced fan noise, and increased reliability.