Fenvi FV-AX1800K PCIe Wireless Network Card with Wi-Fi 6 Technology,speeds up to 574 Mbps (2.4 GHz) + 1200 Mbps (5 GHz) ; Selectable Dual Bands with beamforming offer flexibile connectivity and superior range. Latest WPA3 network encryption; 2.4G/5G dual frequency optional, 5GHz band rate up to 1200Mbps, 2.4GHz band rate up to 574Mbps. Leverages Wi-Fi 6 features including, OFDMA, MU-MIMO, and 1024-QAM technologies for fast and efficient connectivity; Compatible with Windows 10/11 64 Bit For Desktop / PC; Bluetooth 5.2 & Advanced Security: Equip your system with the latest Bluetooth 5.2 technology; Supports PCI-E-X1/X4/X8/X16; Combined with MT7921K WiFi 6E Chipest; Download driver from fenvi website 'search PCE-AX1800',Or Search 'MT7921K' Driver,thanks.