Welcome to our store! Mini PCIE to PCIE Adapter Card: This is just a network adapter that connects the wireless mini PCIE card to the PC motherboard's PCIE slot, the wireless mini PCIE card is not included. 3 Antennas: Equipped with 3 antennas, which can be matched freely, up to three antennas can be configured. Strong Signal Reception: Using sophisticated production technology, the adapter card receives a strong signal. Applicable Scene: The mini PCIE to PCIE adapter card supports most PCIE mini card desktop computers. Compatible Systems: Compatible with for Windows, for Linux, and other systems, with excellent performance and long service life. Item Type: Mini PCIE to PCIE Adapter Card Material: PCB Transmission Type: Mini PCIE to PCIE 1 x Mini PCIE to PCIE Adapter Card 3 x Antennas Customers are our top priority. If you encounter any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best customer service.