[PCIe 4.0 Full Speed Transmission] Adopting the latest PCI Express 4.0 technology, it provides up to 16 channels of high-speed data transmission, with a theoretical bandwidth of up to 64GB/s, which ensures that the performance of your high-end graphics card can be utilized without any loss of performance, and can smoothly run 4K or even 8K games, professional rendering, and deep-learning applications without wasting every bit of computing power.. [200mm Compact Cable Length, 90 Degree Right Angle Design]The precisely measured 200mm cable length is perfectly adapted to the internal structure of most chassis, whether it's a small ITX or a large tower chassis, the graphics card can be easily mounted on the side or underneath, optimizing the air ducts and improving the cooling efficiency, and the 90-degree right-angle design reduces the space taken up by cables, reduces the bending stress, and protects the graphics card interface from physical damages.