Gold finger plating uses a gold sinking process for strong wear resistance and higher conductivity. This design reduces signal loss, lowers noise, and enhances plugin life and signal stability. Stainless steel reinforced PCIe slot is built to support heavy, end graphics cards. It maintains solid contact with the GPU gold finger for reliable signal transmission. 90degree vertical GPU installation supports PCIe 5.0 x16 on modern motherboards. No debugging required—plug and play. The rightangle cable design provides a compact fit, making it ideal for ITX builds with limited space. speed silverplated copper cable improves signal transmission while reducing interference, greatly enhancing signal integrity. The cable is bendable to fit actual use needs, helping optimize space and airflow for cooling, without affecting transmission power or function of the extension cable. Practical applications Small form factor (ITX) PCs and compact cases where space for a GPU is tight, enabling a clean, vertical GPU setup. Builds requiring PCIe 5.0 compatibility with a compact, plugandplay extension for stable GPU performance. Systems where space planning and airflow optimization are critical, thanks to bendable routing and efficient signal integrity.