Features: and Upgraded GPU Extension Cable for RTX 3090Ti or 4080 or 4090: PCIe 5.0 16(12and4) Pin Male to 4x8(6and2) Pin Female Sleeve Extension Cable for GeForce RTX 3090Ti, RTX 4080 and RTX 4090 GPU design. This PSU Extension is a perfect replacement for the default Nvidia cable, it can be bent with a tighter radius at the plug, which can perfectly solve the problem of loose connections compared to OEM. That means, this PSU cable can be used with the power cable and your GPU to maximize its performance. Stable Voltage Transmission and Higher Power Output:Using upgraded 16AWG tinned copper wire, this PCIE 5.0 extension cable ensures more stable voltage transmission and higher power output, up to 600W. It ensures durability and also allows you to bend extension cords more easily to install your computer system. Neat and Space Saving:By using this 4x8(6and2) pin GPU extension cable, you can create a tidier computer system even in a compact case. Compared with the 10cm power cord, this GPU adapter extension cable allows you to hide it behind the adapter, which is more beautiful and saves a lot of space. Up to 600W Output:With 4x8(6and2) pin connectors, this PSU extension cable supports up to 600W output. The plug terminal of the graphics card cable is made of alloy copper and tin-plated materials, which can bring more stable and higher current, and the plug and cable will not heat up. Specifications: Colour:Black Material:Plastic Size: approx. 30cm, 40cm(optional) Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Graphics Card Extension Cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.