Welcome to the store! Tri Band: Internal Wifi card supports 2.4G, 5G, 6G triband, fast transmission speed, Wifi 6E response speed is faster, easy to use, stable performance. 6dBi High Gain Antenna: 6dBi omnidirectional high gain antenna, strong signal reception and faster network transmission. MU MIMO Technology: MU MIMO technology is a performance blessing, multi-device multi-tasking simultaneous connection, rejecting lag and delay. Compatible Interface: Wifi card is compatible with PCIE X4 X8 X16 interface, with good conductivity, strong oxidation resistance, and more stable transmission. Support System: Wireless network card supports for windows10, for windows11 64-bit system, PCIE gold-plated fingers. Item Type: PCIE Wifi Card Material: PCB Wireless Technology: 802.11a/b/g/n/ac/ax wifi6E Wireless Speed: 2.4GHz 574Mbps, 5G/6GHz: 2400Mbps Bluetooth: 5.2 Antenna: AC68 Antenna Gain: 6DBI 1 x Network Card 1 x User Manual 1 x Screw 1 x Bluetooth Cable 2 x Antennas 1 x CD 1 x Short Bracket Your 100% satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!