The ASUS ROG Strix 1000W Platinum ATX3 PSU is a high-performance, fully modular power supply designed for gaming PCs. It features 80 PLUS Platinum efficiency, a "GPU-FIRST" voltage sensing, and is ATX 3.1 compliant with a native 12V-2x6 connector. Key features include GaN MOSFETs for improved power efficiency, a patented intelligent voltage stabilizer for stable power delivery, and a 10-year warranty.