ASUS ROG THOR Platinum III 1200W 80+ Platinum Fully Modular ATX Power Supply

The ASUS ROG THOR Platinum III 1200W power supply delivers exceptional performance and reliability for high-end gaming and workstation builds. With 80 PLUS Platinum certification, it achieves up to 92% energy efficiency, reducing heat and power waste. Fully modular cabling allows for clean, clutter-free builds, while the 135mm Axial-tech fan with 0dB technology ensures silent operation under low loads. Built with 100% Japanese capacitors and comprehensive protection features, this PSU is engineered for long-term durability.

Advantages

• 80 PLUS Platinum certified for high efficiency
• Fully modular design for easy cable management
• 135mm Axial-tech fan with 0dB fan stop for silent operation
• OLED power display for real-time monitoring
• 100% Japanese capacitors for superior reliability
• 10-year warranty for peace of mind

Suitable for

• High-end gaming PCs with multiple GPUs
• Workstations requiring stable power delivery
• Enthusiast builds with custom cable management
• Systems demanding low noise and high efficiency

Key specifications

• Total Power: 1200 W
• 80 PLUS Certification: Platinum
• Form Factor: ATX
• Modularity: Fully Modular
• Fan Diameter: 135 mm
• Number of Fans: 1
• EPS 8-pin Connectors: 2
• PCIe 6+2-pin Connectors: 8
• SATA Connectors: 12
• Peripheral (Molex) Connectors: 5
• AC Input Voltage: 100-240 V
• DC Output +12V Rail: 100 A
• Protection Features: OPP, OVP, UVP, SCP, OCP, OTP
• Warranty: 10 Years
• Aura Sync: Yes

Recommendations

For optimal performance, pair this power supply with high-end components such as the latest NVIDIA or AMD GPUs and multi-core processors. Ensure your case supports ATX PSUs and has adequate airflow for the 135mm fan.