PCIE 3.0 Extender Riser Cable Replacement and substitute: A reliable alternative for a broken or worn PCIE 3.0 extender cable, ideal for graphics card extensions. conductors: Uses imported 28/30 AWG wire with a pure copper core and tin technology to maximize signal speed and stability while minimizing transmission attenuation. Secure, stable performance: Provides a strong PCIe extension with a secure slot connection to prevent loosening and instability, helping to avoid blue screen or black screen freezes and other display issues. Durable construction: Manufactured with professional technology to ensure product quality and a long service life. Compatibility and use: Designed for PCIe 3.0 graphics cards and extensions, suitable for setups that require reliable longterm operation. Use scenarios: Replacing a damaged riser cable in a desktop PC or mining rig to restore reliable GPU operation. Installing a graphics card in a compact or difficulttoaccess case where space constraints require an extender, while maintaining stable performance. Upgrading or maintaining a workstation or server environment where a secure, stable PCIe connection is critical to prevent intermittent disconnects and display problems.