Works with any 2.4GHz and 5GHz 802.11 a/ac/b/g/n networks. Max. wireless connection speed: 867Mbps. Supports both infrastructure and ad-hoc modes. Security: WEP 64/128bit, WPA, WPA2, 802.1x and 802.11i, Cisco CCS V1.0, 2.0 and 3.0 compliant. Multi-OS support: 32-bit and 64-bit Windows 7/8/10/11/2019/2022, Zorin, MXLinux, EndeavourOS, Mint, Manjaro, Ubuntu, Lubuntu, Kubuntu, Pop!_OS, Fedora, Rocky, Debian, Arch Linux, openSUSE, Kali Linux, Tails, Raspbian and Puppy. NO Mac support for Panda Wireless PAU0D.