Designed for 5, driver-free, plug and play PCIe to MiniPCIe, suitable for wireless network cards or AI modules with MiniPCIe interfaces. Connect to 5 via 16-pin cable 16PIN PCIe interface design based on for 5. Applicable to MINI PCIe interface, PCle protocol network card or PCIe protocol AI module. Supports USB Bluetooth connection Through the USB adapter, the Bluetooth signal can be input to the for (USB Bluetooth connection function is only available after connecting to the wireless network card module). Hign-concerned Chemical:None Compatible With:for 5 Accessory Type:Extension Board (The product appearance and printed words depending on the batch, but this does not affect use) Color:As Shown Material:PCB Package Contents: 1 * Extension Board 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.