The ROG Thor 1000W Platinum III is a premium ATX 3.1-compliant power supply designed for high-end gaming rigs and enthusiast-level PCs. Built around a next-generation GaN MOSFET architecture, it offers up to 30% greater efficiency compared to traditional designs, enabling a cleaner internal layout, enhanced heat dissipation, and quieter operation.

A standout feature is its patented "GPU-First" Intelligent Voltage Stabilizer (IVS), which prioritizes voltage delivery to the graphics card—improving stability by up to 45% during intense gaming or overclocking sessions . The unit is also equipped with high-performance copper PCIe connector pins, reducing connector temperatures by as much as 29% for improved reliability.

Cooling is driven by an aluminum enclosure, ROG-engineered heatsinks, and a dual-ball-bearing fan offering a lifespan twice that of standard sleeve bearings. A 0dB mode allows the fan to stop entirely under light load, contributing to a near-silent operation supported by a Cybenetics A++ noise rating (under 15 dB).

A premium aesthetic includes a magnetic OLED display that shows real-time power consumption and can be swapped depending on fan orientation, along with Aura Sync RGB lighting and etched modular cables for sleek cable management. An onboard Turbo Mode button manually increases fan RPM for maximal cooling during heavy loads.

The Thor 1000W Platinum III meets 80 PLUS Platinum standards, delivering 89% efficiency at full load and 92% at half load, aided by low-ESR Japanese capacitors. It is also Cybenetics Lambda A++ certified for low noise and strict protection features including OPP, OVP, UVP, SCP, OTP, and OCP.

Power specifications include a single 12 V rail delivering the full 1000 W, 1000 W total output, and compatibility with modern PCIe Gen 5.1 standards via the included 16-pin cable. It also features a 10-year warranty covering the main unit (RGB covered for 3 years).

Summary: The ROG Thor 1000W Platinum III combines advanced GaN technology, GPU-optimized voltage regulation, customizable real-time monitoring, and elite cooling performance in a sleek, silence-focused design—backed by extensive protections and a decade-long warranty—making it a top-tier PSU for power users and gaming enthusiasts.