11200MBPS: This WiFi network card supports wireless speeds of up to 1200Mbps, offering fast and stable wireless connections in both the 2.4GHz (300Mbps) and 5GHz (867Mbps) bands for high-speed data transfer and smooth multimedia streaming. 2POWERFUL COVERAGE: With two dual antennas featuring 10dBi gain, the WiFi card enhances signal strength and provides wider coverage, ensuring stable wireless network signals in every corner and eliminating network blind spots. 3WIDE COMPATIBILITY: The NIC adapter uses a PCI Ex1 interface and is compatible with motherboards that support PCI Ex1/x4/x8/x16 interface specifications, providing extensive compatibility and expandability for your desktop computer. 4BLUETOOTH FUNCTION: The adapter includes a built-in Bluetooth 4.0 function, enabling wireless pairing and connection transmission with devices such as Bluetooth headsets, keyboards, and mice, simplifying your data transmission and device connection needs. 5MULTI SYSTEM COMPATIBILITY: The adapter is compatible with various Windows operating systems, including Win7, Win8, Win10, and Win11, making it convenient for use in different system environments and ensuring stable driver support.