Features: Experience stable and efficient power supply with our Double 8PIN to 12PIN Power Cord. Perfectly designed for NIVIDIA RTX3080 RTX3090 graphics cards, this cable allows you to connect your ATXpower supply 8PIN/6+2PIN/6PIN to the dedicated 12P power input of your new graphics card. Our cable features a flat ribbon design and is constructed with high-quality phosphor copperterminals, ensuring a stable and reliable flow of high current. Say goodbye to power interruptions and enjoy smooth gaming and rendering experiences. Designed specifically for gamers, PC enthusiasts, and professionals in need of powerful graphics processing, this Double 8PIN to 12PIN Power Cord unlocks the full potential of your RTX3080 RTX3090 graphics card. With its easy plugandplay design, our Double 8PIN to 12PIN Power Cord ensures hassle-free installation forATX power supplies and RTX3080 RTX3090 graphics cards. Specifications: Item：Dual 8PIN to mini 12PIN Power Supply Line Suitable for RTX3080 RTX3090 Cable :approx 30cm/11.8in Package Includes: 1PC 2x8pin to 12pin GPU Power Cord note: Please carefully check the compatibility type, or if you are unsure if it is compatible your power supply, please contact us. 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!