Yes, SymplyPRO LTO and SymplyDIT LTO Thunderbolt™️ 3 products are compatible with macOS 10.11 (El Capitan) and later.
Yes, SymplyPRO LTO and SymplyDIT LTO Thunderbolt™️ 3 products are compatible with Windows OS 10 and Windows Server 2016 and later.
No, unfortunately at this point there is poor support for any Thunderbolt™️ devices on Linux operating systems. If you are looking to use Symply tape products on Linux operating systems then use the SymplyLTO SAS product range, that comes with an option bundle with cross-platform SAS HBA (Mac, Windows and Linux).
If you have any questions please submit a [support ticket]