Features: Supports NVME protocol conversion to desktop graphics card PCIE1X adapter. Provides convenient expansion option for users to optimise their computer configuration. Fast speed transmission to ensures data transmission stability. Strong compatibility, suitable for various NVME protocol and PCIE1X interfaces. Simple installation, no need for professional skills to operate. Provide more PCIE1X interfaces for desktops, easy to expand functions. Data processing needs: Speed up data transfer between NVME devices and graphics cards. Specifications: Item : NVME to PCIE3.0 X1 Adaptere Card Size:as Pictures Package Includes: 1PC NVME to PCIE3.0 X1 Adaptere Card note: Due to problemsof lighting effect and shootings, there will be tolerances in the product, please understand. Please allow 0-1cm error due to manual measurment.