1、WIFI 6: Wifi card adopts Wifi 6 technology to support multi user high speed concurrency, which brings longer transmission distance and higher transmission rate, low latency, low power consumption, high access number and high speed. 2、THREE BAND: Frequency 6GHz up to 2400Mbps, Frequency 5.8GHz up to 2400Mbps, Frequency 2.4GHz up to 574Mbps, perfect for desktops used for online gaming and 4K Ultra HD video streaming. 3、BLUETOOTH 5.3: The WiFi 6E bluetooth card utilizes Bluetooth 5.3 technology, which extends the range of 4x Bluetooth signals to connect to Bluetooth devices such as mice, headphones, keyboards, and more. 4、HEAT SINK: PCIE WiFi card has a heat sink to effectively emit the amount to keep the temperature and running, and it can be a good protection when running large games or ultra HD movies. 5、SYSTEM SUPPORT: Wifi card support for Windows 10/11 (64 bit system), not support for OS X. Suitable for PCIE (PCIE X1/X4/X8/X16) jacks, PCI jacks are not available.