Pci express extension cable: PCIe 3.0 x16 design with shielding to provide stable signal transmission. PCIe cable extension. Pcie riser cable: Minimizes cable tension, making it easy to install vertically under compatible conditions. GPU riser cable. Card extension cable: Stable transmission, robust slot design to prevent the device from loosening and instability, helping prevent blue screen, freezing and other phenomena. GPU extender. Pci extension cable: Resistance, thickness up to 3u, ensuring signal transmission and stability. PCIe cable for GPU. Use scenarios Build a compact or miniITX system where the GPU cannot sit directly on the motherboard due to space constraints; use the PCIe extension to position the card for airflow and cable management. Install a GPU in a chassis that requires vertical mounting or awkward angles; the PCIe riser cable enables vertical installation with reduced cable strain. Set up a multiGPU rig or workstation where long cable runs and shielding are important to maintain signal quality and stability, minimizing the risk of performance drops or instability.