The function of this product is to install the WiFi wireless network card of a key or e key m.2 on the mini PCIe WiFi interface.

Key points before purchase:1. This adapter card does not support any cnvi protocol m.2 WiFi wireless module!2. If the original Mini PCIe interface of your machine is inserted into the hard disk or 3g/4g/5g module, it must not be recognized! It can't be used like an interface!3. Please pay attention to whether the brand machine and the WiFi module removed from the brand machine have white list restrictions. As for what is the white list restrictions, please check the details online.4. The mini PCIe part in front of this extension line can be cut off to half height specification. Please be sure to test whether it can be used normally before cutting off. Once cut off, our store does not support the return and replacement request for any reason.Special statement: this adapter card is theoretically applicable to PCIe protocol wireless modules of a+e key m.2 ngff and e key m.2 ngff, but some brand computers use OEM customized wireless m.2 ngff wireless modules, and the pin definitions of the interface are different. This is an individual phenomenon. It is best to send physical photos for consultation before purchasing. In addition, please make sure that your computer has installation space!About Bluetooth: there are two reasons for whether the wireless module Bluetooth can be used. One is whether your wireless module has Bluetooth function, and the other is whether your computer Mini PCIe wireless interface has integrated USB signal line. Both are indispensable. This adapter card can support Bluetooth function (the adapter card has a USB signal line from the wireless module).

be careful:1: This product only supports wireless modules of a+e key and e key m.2 ngff PCIe protocol wireless network card type, and cnvi protocol wireless network card cannot be used.

2: Some m.2 ngff wireless network cards only support Windows 10 operating system. Some m.2 ngff wireless network cards do not support amd motherboard. I can't test all the models on the market, so if the driver is installed but can't be used, please understand each other.

3: HP, Dell and Lenovo ThinkPad computers can't use all m.2 ngff wireless network cards because of the white list restrictions. Before buying a wireless network card, you should communicate clearly with the seller of the wireless network card! Please also note that the m.2 ngff wireless module removed from HP, Dell and Lenovo ThinkPad computers may also be incompatible if installed on computers of other brands!

4: The adapter card does not need any driver, because the adapter card does not carry any chipsPackaging of:1pc