It has the characteristics of light weight, resistance, good flexibility and easy processing. Fold or twist according to actual use needs 0Full speed lossless PCIE4.0 High-speed transmission with transmission to 32Gbps 05U immersed gold gold finger PCB board gold fingers adopt immersion gold technology, which improves the use of the product Life span and plug-in strength, signal transmission is more stable 0The PCI-E slot adopts a wing-type structure design, which improves the efficiency of the device during use. The endurance allows the device to connect more stably and prevent blue screens. 0The cable adopts anti-electromagnetic interference design, which has strong shielding and effectively prevents the graphics card from Problems such as crashes, frame , instability, etc. that occur during use The wire is flexible and and can be folded or bent according to actual needs Optimize the internal space and airflow of the chassis without affecting transmission efficiency and functional use color: Black Material: ABS size: 15CM Package Contents: 1*extension cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.