Elevate your PC customization to new heights with Sirlyr PSU Cables. Designed for internal power supplies, these cable extensions offer impressive RGB lighting with 81 high-brightness LED beads, providing abundant brightness and a variety of lighting modes. The three-sided lighting creates a seamless and soft lighting effect, enhancing the aesthetic appeal of your PC setup. With an ultra-thin design of only 0.9cm, these cable extensions save space and are easy to manage, making them suitable for both full-tower and compact M-ATX cases. The 8 pin RGB GPU cable extension is specifically designed for graphics cards with dual 8-pin power connectors, replacing unsightly original 8-pin PCie cables for a cleaner and more professional look. Seamless integration with other RGB components allows you to create captivating lighting themes. The 5V 3-pin ARGB sync cable supports motherboard RGB control software, enabling synchronization with other compatible ARGB devices for a unified lighting experience. The silver-plated wire cores and transparent insulation sleeves ensure optimal performance and a sleek appearance. Upgrade your PC with Sirlyr RGB PSU Cables and enjoy unparalleled RGB lighting and performance. Transform your setup into a masterpiece of light and style. Choose Sirlyr for the ultimate PC customization experience.