No additional external power supply is required via the power adapter. The ECO series is equipped with SPARKLE's exclusive 50W TBP and only requires power from the PCIe slot on your motherboard. It supports the next generation of 8K video output, providing an ultimate visual experience. Enhance your creations and games with the industry's first AV1 hardware encoding and AI-enhanced XeSS upscaling technology. Accelerate your productivity with the most comprehensive media features, including the industry's first AV1 hardware encoding and AI-accelerated content creation. Take your gaming experience to the next level with Intel's AI-assisted Xe Super Sampling upscaling technology for better performance and smooth gameplay in popular titles.