Features of ASUS ROG Thor 1200W III 80+ Platinum ATX 3.1 Fully Modular Power Supply ( 1200W )

ROG Thor 1200W Platinum III

Featuring a GaN MOSFET, “GPU-First” patented intelligent voltage stabilizer and a magnetic OLED display, ROG Thor 1200W Platinum III delivers unmatched performance and rock-solid stability for your ultimate PC build

GaN MOSFET delivers up to 30% more power efficiency than standard MOSFETs, with an optimized 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 stable performance.

Magnetic OLED display shows 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 enable extended power excursions.

ROG heatsinks and a fully aluminum enclosure synergize for superior cooling, keeping system thermals under control.

Dual-ball-fan bearings last up to twice as long as sleeve-bearing designs.

ATX 3.1 compatible: ROG Thor Platinum III complies with the ATX 3.1 standard, ensuring enhanced voltage and current regulation for the latest hardware.

Etched modular cables with flexible 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 1200W 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 1200W Platinum III also features the signature Thor OLED display, now upgraded for easy magnetic attachment – it can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation.

GaN MOSFET

The ROG Thor 1200W 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.

Cool under pressure

ROG heatsinks facilitate lower temperatures, longer component lifespan, and extended 0dB operation.

Dual-Ball-Fan Bearings 2X longer lifespan

Dual-ball bearings boast a remarkable lifespan of up to 80,000 hours, twice as long as sleeve bearings and exceeding even fluid dynamic bearings. This helps to ensure long-lasting and reliable cooling with minimal noise for the ROG Thor 1200W Platinum III.

0dB Technology Quiet intelligence

To reduce noise output, the PWM-controlled fan shuts off entirely when the PSU load is at 30% or below.

Magnetic OLED Display

This detachable magnetic OLED display showcases real-time power draw, providing insights to your system's performance and efficiency. The magnetic attachment can be swapped to either side of the unit for fan-up or fan-down PSU installation, depending on the design of your case, so you can maintain optimal airflow without compromising monitoring.

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.

Etched Cables

Made from a pliable premium material, these etched cables are easily flexible during installation, and they operate at temperatures 50°C lower than the safety limit when routed for cable management. These cables also meet the rigorous standards of the UL1581 flame test and UL758 certification, helping to ensure a smooth PC DIY experience and exceptional safety.

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 cable 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

Aura Sync

The ROG Thor 1200W Platinum III 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.

10-year Warranty A decade of power

We're so confident about the reliability of the ROG Thor 1200W Platinum III that we back it with a 10-year warranty.

Cable Connectors

• MB 24/20-pin x 1 
• CPU 4+4-pin x 2 
• PCI-E 16-pin x 1
• PCI-E 6+2-pin x 4
• SATA x 7
• PERIPHERAL x 6

0dB Technology Supported.

The fan shuts off entirely when the PSU is under certain load

0dB Fan Button

Yes. When the Button is ON, the fan will only spin up when the system reaches a certain load. When the Button is OFF, the fan will continuously spin at all load levels.

• PFC Type: Active PFC
• ATX Standard: ATX 3.1
• MTBF: >120,000 hrs @ 25°C
• Protection Features: OPP/OVP/UVP/SCP/OCP/OTP
• Hazardous Materials: ROHS
• AC Input Range: 100-240Vac

Specification of ASUS ROG Thor 1200W III 80+ Platinum ATX 3.1 Fully Modular Power Supply ( 1200W )