Features: The 12+4Pin to Double 8Pin Power Adapter Cable allows seamlessly power delivery from 8Pin to your motherboards, ensuring compatibility and flexibility for various configuration. Featuring a 15cm length and secure connectors, this adapter cable offers a stable connection while maintaining setups, perfect for efficient cable management in your PC build. Ideal for DIY computer enthusiasts and professional builders, this power adapter cable is to meet the needs of those upgrading or assembling high performances PC. Perfect for use in high performances PC assemblies, gpu card upgrades, and data center equipment connectios, providing reliable power transfer and enhances system stability. With its wide compatibility with both 12Pin and 4Pin motherboards connectors, this adapter cable ensures a cost effective solution for enhancing your system's power connection without needing upgrades. Specifications: Type: 12+4Pin Male to Double 8Pin Female Adapter Cable Cable Length：about 15cm/5.9in for RTX40 Series GPU Card（RTX4070/4080）12VHPWR Power Supply Cable Features：18AWG Woven Mesh Outer Line Package Includes: 1PC Double 8Pin Female to 12+4Pin Male Adapter Cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution