Features: brand new and high quality 2.4GHz and 5.8GHz dual-band1800Mbps wireless rate (2.4GHz 600Mbps+5.8GHz 1200Mbps). Compatible device: desktop computer with PCI-E XI/PCI-E X4/PCI-E X8/PCI-EXI6/socket desktop. High-speed Wifi6-PCIE interface wireless network card, supports 802.11 a/b/g/n/ac/ax standard . Movable antennas with a base, which can move the position of the antenna flexibly, and there is no dead angle in the signal The external 2x5dBi high-gain antenna base is not afraid of blocking signals such as wall obstacles. Bluetooth5.2-compatible technology, faster transmission speed and larger coverage, downward... Specifications: Item: CF-AX180 PLUS PCI-E Wifi Card Wi-Fi : Wi-Fi 6 Supports 802.11 a/b/g/n/ac/ax standard Chip : MT7921 Fit For: Desktop computer connector: PCIE X1 Speed: 2.4G 600Mbps 5.8G 1201Mbps System: for Windows 10 / 11 64 bit Encryption:WPA2/ WPA3 Item Size:approx 85x61mm/3.35x2.4in Antenna approx 94.5x221.5mm/3.72x8.72in Compatible Device: Desktop Computer with PCI-E XI/PCI-E X4/PCI-E X8/PCI-E XI6/Socket Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1x PCIe Network Card 1x User Manual