1、5374Mbps: With a maximum transmission rate of 5374Mbps, the WiFi network card allows users to enjoy fast network connections with ideal performance in either the 2.4GHz, 5GHz or 6GHz bands. 2、Support MU MIMO: Wireless network card supports MU MIMO, low latency and other WiFi 6E (802.11ax) technologies, which can optimize network performance and improve network stability and efficiency. 3、Compatible Multiple Interfaces: PCIE wifi cards are compatible with multiple interfaces and operating systems, and also support multiple wireless protocols to accommodate a wider range of user needs. 4、Security Mechanisms: AX210NGW wireless network card has built in security mechanisms such as WPA3 to ensure the security and secrets of wireless network connections. 5、Stable and Reliable: PCIE wifi card is made of PCB material, which ensures the stability and reliability of the product. Item Type: PCIE WiFi 6E Card Material: PCB Wireless Frequency: 2.4G/5G/6Ghz Wireless Protocol: 802.11A/B/G/N/AC/AX Speed: 5374Mbps (2.4G/574Mbps, 5G/2400Mbps, 6Ghz/2400Mbps) Bluetooth: 5.2 Technical Support: MU MIMO Compatible Interface: PCIEx1/x4/x8/x16 Compatible System: For Win10/11 etc. 1 x Network Card 2 x Antenna 1 x Adapter Cable 1 x Screw