Features: Upgrade your storage capacity with this 9 port PCIe expansion card, delivering blazing fast 6Gbps transfer speeds through its port for seamlessly multiple devices connection. Engineered with optimized thermal design, this easy installation ready expansion card ensures stable performances during prolonged intensived operations. Ideal for content creators, intelligent teams, and PC enthusiasts requiring high capacity data management in workstations, servers, or gaming rigs. Effortlessly handle 4K video editing projects, large scale database operations, or multi drive backup while maintaining highly responsiveness. Achieve wide platform compatibility across multiple environments, making it a versatile solution for both home NAS setups and commercial data centers. Specifications: Component: PCB Support: 9 port device, expansion adapter Speed: Uplinking PCIE3.0X2 16Gbps, downlink .0 6Gbps x9port Suitable for desktop users multiple hard drive connection, data centers, or professional who need mass storage expansion. Size：about 80x22mm/3.14x0.86in Package Includes: 1PC Expansion card 1PC Screw 1PC Screwdriver note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.