Optimal Performance with PCIe 4.0 technology, providing a high-speed connection up to 64Gbps for rapid data transfer. Wide Compatibility with all standard M.2 sizes (2230, 2242, 2260, 2280, 22110), making it suitable for various desktop PCs. Easy Installation in any PCI-E x4 slot, supporting both PCIe 3.0 and PCIe 4.0 motherboards for flexible use. and Reliable construction ensures a stable and long-lasting upgrade for your computer system. This PCIe 4.0 adapter card is designed to unleash the full potential of your M.2 NVME SSD, delivering exceptional performance and speed. Its compatibility with multiple M.2 sizes allows for versatile installation in a range of desktop PCs. The straightforward installation process makes it accessible for users of all skill levels, while its robust materials durability and reliability, ensuring that your system remains efficient and effective for years to come. Color: As Shown Material: PCB+Metal Package Contents: 1 * PCI-E 4.0 to NVMe Adapter Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.