ASUS ROG -THOR-1200P3-GAMING power supply unit 1200 W 20+4 pin ATX ATX Black

The ASUS ROG Thor 1200W Platinum III is a high-capacity power supply unit designed for demanding gaming and high-performance PC builds. It provides 1200 W total power, 80 PLUS Platinum efficiency, active PFC and a 20+4 pin ATX motherboard connector. The unit includes a magnetic OLED Thor display for system information and supports both fan-up and fan-down installation.

Advantages

Equipped with a next-generation GaN MOSFET and a patented "GPU-First" intelligent voltage stabilizer, this PSU delivers improved efficiency and consistent voltage under heavy loads. The Platinum certification ensures high energy efficiency, while Turbo Mode increases cooling performance during overclocking or intensive workloads. The magnetic OLED display is adjustable for different installation orientations.

Suitable for

• High-end gaming PCs
• Overclocked systems
• Workstations with heavy GPU/CPU loads
• Custom builds requiring reliable, continuous power delivery

Key specifications

• Total power: 1200 W
• 80 PLUS certification: 80 PLUS Platinum
• Motherboard connector: 20+4 pin ATX
• Active cooling: one fan with Turbo Mode
• Weight: 2.37 kg
• Colour: Black
• MPN: 90YE00V2-B0NA00
• EAN: 4711387610442

How to use

Install the ROG Thor 1200W Platinum III into your PC case following standard PSU installation procedures: secure the unit in the PSU bay, connect the 20+4 pin ATX cable to the motherboard, and attach the provided CPU, PCIe, SATA and Molex cables to the corresponding components. Choose fan-up or fan-down orientation as preferred and attach the magnetic OLED display to the left or right side of the unit to suit your case layout. Enable Turbo Mode through the PSU switch or software as required for higher cooling performance.

Recommendations

Use this PSU in systems that require stable high-wattage delivery. Ensure your case has adequate ventilation when operating under sustained heavy loads or when Turbo Mode is enabled. Verify compatibility of cable lengths with your case and routing before installation.