Features: 1.High Speed: This network card adapter supports 433Mbps transmission speed, which allows for fast and stable network connection and data transfer, providing a faster Internet experience. 2.Dual Band: Supports 2.4Ghz and 5Ghz bands, you can choose a more stable signal frequency according to your needs to avoid signal interference and provide a more stable wireless connection. 3.Supports Bluetooth Function: This network card module has Bluetooth 4.2 function, which can be connected to Bluetooth devices to realize wireless transmission function. 4.Compatible Devices: Mini PCIe network card for Dell, for Asus, for Acer and other computer brands, which can be used on a wide range of computer devices to provide more choices. 5.High Network Standards: Supports 802.11a/g/n/ac network standards, which can meet the needs of different network environments and provide more stable and high speed network connection. specification:Item Type: Network Card Module Material: PCB Interface: Mini PCIe Frequency Band: 2.4Ghz and 5Ghz Speed: 433Mbps Network Standard: 802.11a/g/n/ac BT: 4.2 Applicable Devices : Support for Dell, for Asus, for Acer and Other Computers PackageList:1 x NetworkCardModule 2 x Screw