Feature 1HIGH SPEED TRANSMISSION: Mini PCIE network card supports 433Mbps transmission speed, which allows fast and stable network connection and data transmission, providing faster Internet experience. 2DUAL FREQUENCY BAND: Mini PCIE wifi network card 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. 3STRONG COMPATIBILITY: Mini PCIE wireless network card supports a variety of operating systems, including for Windows 7 8 10, which can be easily used on different computers. 4BLUETOOTH FUNCTION: WiFi wireless network card is equipped with Bluetooth 4.0 function, which allows you to connect Bluetooth devices and realize wireless transmission function. 5DURABLE MATERIAL: Mini PCIE network card adapter is made of premium PCB material, which has good durability and stability for long time use.Item Type: Wireless Network CardMaterial: PCBInterface: Mini PCIEFrequency Band: 2.4Ghz 5Ghz Dual BandSpeed: 433MbpsNetwork Standard: 802.11a/g/n/acBluetooth: 4.0Supported Operating Systems : for Windows 7 8 10 (Does Not Support for HP Laptops) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xNetworkCard2 x Screws