AX1800 Dual Band PCI-E WiFi 6 (802.11ax). Bluetooth 5.2, WPA3 network security, OFDMA and MU-MIMO Next-Gen WiFi Standard – WiFi 6 (802.11ax) standard for better efficiency and throughput. Ultrafast WiFi Speed -1800 Mbps WiFi speed to handle even the busiest network with ease. 802.11ax technology -With OFDMA and MU-MIMO, WiFi 6 enables more efficient, stable, and faster transmission even when multiple devices are transmitting data at the same time. Bluetooth 5.2 for faster, further coverage - Bluetooth 5.2 not only allows to transfer data up to twice as fast as before, and with 4X the range, it also lengthens the battery, and improves the audio quality. The Latest WPA3 Network Security —providing your PC with an extra layer of protection against external attacks to give you added peace of mind..