I’m looking to replace my sff J5040 Wyze machine. Its still plenty fast enough, but storage has become an issue with its limited USB endpoint availability of ~50 device limit.

I know that just switching it up to a newer Intel system could give me double the endpoints because of the two XHCI chip setup, but I was thinking that if I’m going to replace it, I’d like to not limit myself.

As such, even though Ryzen is far faster than I need, it does now support USB4. Does anyone know if the switch to USB4 would give the system a larger address range and have more than 127 USB devices or is that limitation still in place and I might as well not waste my money?

  • @[email protected]English
    19•3 days ago

    You currently have 16 disks connected via USB, in a ZFS array?

    I highly recommend reimagining your path forward. Define your needs (sounds like a high-capacity storage server to me), define your constraints (e.g. cost), then develop a solution to best meet them.

    Even if you are trying to build one on the cheap with a high Wife Acceptance Factor, there are better ways to do so than attaching 16+ USB disks to a thin client.