https://www.xda-developers.com/alternatives-to-synology-that-let-you-use-whatever-drives-you-want/
Also to mention QNAP with TrueNAS installed UGreen with HexOS
https://www.xda-developers.com/alternatives-to-synology-that-let-you-use-whatever-drives-you-want/
Also to mention QNAP with TrueNAS installed UGreen with HexOS