This idea requires more than just me, so I ask please to brainstorm with me in this thread as the sum of our knowledge may find a viable method to make this work with what little bits I know now to seed this idea.   UnRAID by design, is write I/O bound to a single or dual parity disk array. In this thread we'll explore ways to go beyond that using some creative approaches. The addition of a cache drive was a creative approach added years ago. Are there more? Let's collaborate and see w