Feature: 1. 5374Mbps: WiFi card supports wireless 3 band with a maximum speed of 5374Mbps to meet the demand of high speed transmission, while having a more stable signal connection under 2.4G/5G/6G triple band. 2. MU MIMO Technology Support: WiFi card supports MU MIMO technology, which provides faster wireless speed and more stable wireless connection for multiple devices at the same time, easily meet the demand of multi device connection at home. 3. Bluetooth 5.2 Technology: Wireless card has built in Bluetooth 5.2 technology, with faster transmission speed and wider transmission distance for stable and efficient connection, enjoy the free of wireless audio and wireless control. 4. Multi Operating System: Laptop wireless card supports for Win10, for Win11, for Linux (Kernel 5.1 or Above) and other operating systems for compatibility and user convenience. 5. Heat Resistance: WIFI 6E wireless card is made of PCB material with better electrical performance and higher heat and weather resistance to ensure long term stable operation. Specification: Item Type: M.2 WIFI 6E Card Material: PCB Interface Type: M.2 Wireless Technology: 802.11A/B/G/N/AC/AX Wireless Frequency: 2.4G/5G/6G Triple Band Wireless Speed: 5374Mbps (2.4G/574Mbps+5G/2400Mbps+6G/2400Mbps) Built in Bluetooth: Bluetooth 5.2 Technical Support: MU MIMO Support System: For Win10, for Win11, for Linux (Kernel 5.1 or Above). Package List: 1 x Network Card1 x Screw1 x Supporting Spring