The ASUS ROG STRIX 1200W Platinum Power Supply is engineered for peak performance in high-end gaming rigs and demanding applications. It boasts ATX 3.0 and PCIe 5.0 compatibility, ensuring enhanced efficiency and stability for next-generation hardware. The fully modular design simplifies cable management, while the 80 PLUS Platinum certification guarantees excellent energy efficiency, reducing power consumption and heat generation. Key features include a "GPU-FIRST" voltage sensing for improved graphics card power stability, high-performance copper pins for cooler operation and better power delivery, and GaN MOSFET design for superior efficiency and a more compact internal layout. It also offers cosmetic customization with included stickers and a user-friendly CPU power connector. The PSU is built with ROG heatsinks for improved cooling and extended component lifespan, featuring dual ball bearings for a remarkable 80,000-hour lifespan. With a 10-year warranty, this power supply provides reliable and long-lasting power for your PC build.