Welcome to the store! 1. Desktop Fitment: The NVMe PCIe card allows you to add an M.2 PCIe NVMe SSD to your motherboard, even if it lacks an M.2 slot, perfect for your desktop computer. 2. High Speed: The NVMe PCIE card adapter offers high speeds of up to 32 Gbps, with read speeds of 3200+ MB/s and write speeds of 1500+ MB/s, surpassing USB A and USB C interfaces. 3. Multi-Protection and Cooling: The M.2 PCIe riser card features multiple PCBA layers to shield your M.2 NVMe SSD from electrical signal interference. The PCB ventilation design with 24 x 5 copper holes efficiently dissipates heat, enhancing SSD cooling. 4. Applicability: Supports all operating systems, including Win, OS X, and Linux (no driver required). Compatible with 2280/2260/2242/2230mm M.2 NVMe SSDs. 5. Expand Capacity: M.2 adapters can significantly boost your computer's performance. Supports PCI Express X4, X8, X16 slots. Does not support any SATA B-key or B+M-key based SSDs. Item Type: NVMe M.2 to PCIE3.0 Riser Card Material: PCB Color: Black Supported Hard Drive: M Key Hard Drive (NGFF is not supported) Transmission Speed: 32 Gbps Slot: X4/X8/X16 Supported Systems: For Win/OS X/Linux Indicator Status: Always on when powered, blinks during read/write operations. 1 x NVMe M.2 to PCIE3.0 Riser Card 1 x Half Height Baffle 4 x Screw 1 x Nut 1 x Screwdriver Your satisfaction is our top priority. We are committed to providing the best service. If you encounter any issues after receiving the product, such as damage or incorrect quantity, please contact us immediately for the best solution!