Amazon.com: EDiMAX Wi-Fi 5 802.11ac AC1200, Dual-Band 2.4/5GHz Adapter for PC, Wireless AC USB 3.0 Adapter Dongle w/ Foldaway Antenna, Up to 867Mbps Fast Transfer, Win11 Plug-n-Play, Mac OS, Linux, EW7822UAC :
What is 802.11ax, 802.11ad, 802.11ac, and 802.11n? What is Wi-Fi 6, Wi-Fi 5 and so on?