A specialized operating system TrueNAS is one of the best solutions to manage DIY NAS storage systems. However, it also has some downsides – for example, the data recovery process from a TrueNAS storage can be really complicated. Also, some data recovery tools don’t work with TrueNAS and its specific RAID arrays. Keep on reading for a review of popular data recovery products, and you’ll see which of them are really good of TrueNAS. In the process, we’ll find out how to recover data from TrueNAS-based NAS storage properly.