High Performance: Experience advanced technology with ADT-Link's PCIe 5.0 interface, enabling fast data transfer speeds for M.2 NVMe SSDs. Convert your M.2 NVMe to a PCIe x16 slot easily, enhancing performance for demanding applications and gaming. Flexible Integration: Ideal for compact systems such as NUC, ITX, STX, or notebooks. This adapter allows you to upgrade your system by connecting an external GPU. Its durable build helps protect against physical stress and signal interference, ensuring a reliable connection in various setups. Speed and Bandwidth: PCIe 5.0 x4, Gen5 128Gbps Graphics Card Compatibility: Supports graphics cards manufactured after 2015 (older models before 2015 are not supported) Motherboard Compatibility: Compatible with notebook, ITX/STX, and NUC motherboards. Supports M.2 NVMe interface only. Does not support M.2 SATA, M.2 WiFi, M.2 WPA, or USB interfaces. Power: Requires a standard ATX power supply of 500W or higher. Power supply is not included and must be provided by the user. Additional Compatibility: Supports Intel NUC motherboards, STX motherboards, ITX motherboards, external graphics cards, and M.2 NVMe interfaces. Note: Product text may vary slightly between batches, which does not affect functionality. Color: Black Material: PCB Size: 25cm Package Contents: 1 x eGPU Adapter Only the items listed above are included; other accessories are not included. Note: Lighting and display differences may cause slight color variations between the image and the actual product. Measurement tolerance: +/- 1-3cm.