1. High-Speed Performance: The PCIe 3.0 x4 to NVMe M.2 M Key Adapter Card allows you to add an NVMe SSD to motherboards without an M.2 slot, utilizing PCIe 3.0 x4 lanes for speeds up to 32 Gbps. This enhances system performance and is backward compatible with PCIe 1.0 and 2.0. 2. Versatile Compatibility: The PCIe to M.2 Adapter supports M Key NVMe SSDs in sizes 2230, 2242, 2260, and 2280. 3. Wide Application Range: The adapter is suitable for industrial computer motherboards, industrial control systems, tablets, DVRs, embedded motherboards, instruments, and other electronic equipment. 4. Reliable Design: The adapter features a durable NVMe interface with shock resistance. Reinforced contact points ensure a secure connection, and the dual-sided multi-hole heat dissipation structure helps maintain stable operating temperatures. Product Name: NVMe Adapter Card Interface: 1 x NVMe M.2 (M Key) Compatible Slot: PCIe x4 Bandwidth: Up to 32 Gbps (theoretical) Supported Protocol: NVMe (M Key only) Primary Function: Converts M.2 M Key NVMe SSDs for use in PCIe slots Applications: Industrial computers, tablets, DVRs, embedded systems, instrumentation, and general-purpose computing devices Color: Black Material: PCB Package Contents: 1 x PCIe to M.2 Adapter Card + 1 mounting screw (screw color may vary) Note: Actual product color may vary slightly due to screen settings and lighting conditions. Dimensions may vary by ±1–3 cm.