VORZOKISPL PCIe 4.0 x4 eGPU Riser Card – Compatible with 64Gbps OCuLink SFF-8612 / SFF-8611 for Mini PCs, Plug & Play, U.2 SSD Compatible, macOS/Linux/Windows - Gray

["Blazing-Fast PCIe 4.0 Performance – Delivers full 64Gbps bandwidth for eGPUs and external storage, ensuring no bottlenecks while maintaining backward compatibility with PCIe 3.0/2.0.","Plug & Play Across Platforms – Hassle-free installation with no drivers required; instantly compatible with macOS, Linux, and Windows mini PCs.","Compact & Space-Saving Design – Perfect for small form-factor desktops and mini PCs, adding powerful graphics capabilities without taking up extra space.","Dual Functionality – Supports external OCuLink eGPUs and converts to SFF-8639 U.2 SSDs for flexible, high-speed storage options.","Premium Build Quality & Durable Cables – Engineered for stability and reliability; includes reinforced cables for safe, long-term use."]