Features: Brand new original official version WIFI 6 generation technology, AX200 desktop computer wireless network card, only supports for WIN10 system. Achieving 2.4Gbps connection speed at 5G frequency band need to use with AX 160MHZ router. Adopt new technology 802.11AX, backward compatible with 802.11A/B/G/N/AC wireless protocols, achieving better transmission speed. Wireless speed up to 2400Mbps, comply with IEEE 802.11AX compliant, support high speed Bluetooth 5.0. 500M broadband can run full speed, stable without dropping, download faster. Bran new MU-MIMO technology, the transmission speed is up to 2974Mbps, which is 3 times of the dual-band concurrent speed of the ordinary network card. Less interference and high speed bring you smoother HD video and game experience. Specification: Item Type: Network Card Model: For Intel AX200 WR-2900 Interface Type: PCI-E Transmission Rate: 2974M Working Frequency Band: 2.4G/5G Supported Protocol: 802.11AX Bluetooth: 5.0 Test: The following test router model is for ASUS AX-88U. The other routers are matched according to the actual speed of the router. Up to 574Mbps at 2.4GHz frequency band, backward compatible with 300M, 144M Up to 2.4Gbps at 5GHz frequency band, backward compatible with 1.73G , 867M and lower speed Package List: 1 x Network Card 1 x Bluetooth Connection Cable 1 x Extended Antenna 1 x Half-Height Baffle 2 x Screw 1、Brand new original official version WIFI 6 generation technology, AX200 desktop computer wireless network card, only supports for WIN10 system. 2、Achieving 2.4Gbps connection speed at 5G frequency band need to use with AX 160MHZ router. 3、Adopt new technology 802.11AX, backward compatible with 802.11A/B/G/N/AC wireless protocols, achieving better transmission speed. 4、Wireless speed up to 2400Mbps, comply with IEEE 802.11AX compliant, support high speed Bluetooth 5.0. 5、500M broadband can run full speed, stable without dropping, download faster.