Features: This pcie5.0 lane splitting expansion adapter delivers fast data transfer speeds, optimizing NVMe drive performances to boosting your computers efficiency and responsiveness. Featuring innovative 8+4+4 split design, it transforms a single PCIe x16 slot into multiple interfaces, supporting connection to graphics cards, high speed drive, and other peripherals for versatile expansion. Ideal for gamers, technology enthusiasts, and professional upgrading their PC hardware for enhanced multitasking and high performances computing needs. Perfect for expanding desktop to handle demanding tasks like large file transfers, gaming, and running multiple high speed devices simultaneously. With double sided NVMe support and included installation accessories like screws and a screwdriver, setup is quick and adaptable to various motherboard layouts. Specifications: Component: PCB Size: 150x38mm Input interfaces: PCIE X16 NVMEx2 Speed: PCIE5.0 backward compatibles PCIE4.0/PCIE3.0 Suitable for users who need to add PCIE slots, such as gamers, video editors and professional workstation users, to improve equipment expansion capabilities and performances. Package Includes: 1PC Adapter card 2PCS Locking disc screw 2PCS Moving studs 1PC Screwdriver note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution