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 4GHz, 5GHz or 6GHz bands. 2、Support MU MIMO: Wireless network card supports MU MIMO, low latency and other WiFi 6E (8011ax) 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. 1 x Network Card2 x Antenna1 x Adapter Cable1 x Screw Item Type: PCIE WiFi 6E CardMaterial: PCBWireless Frequency: 2.4G/5G/6GhzWireless Protocol: 802.11A/B/G/N/AC/AXSpeed: 5374Mbps ( 2.4G/574Mbps, 5G/2400Mbps, 6Ghz/2400Mbps)Bluetooth: 5.2Technical Support: MU MIMOPlug in Card Type: PCIEx1Compatible Interface: PCIEx1/x4/x8/x16Compatible System: For Win10/11 etc.