TrueNAS Scale and OpenMediaVault compared for best free NAS operating system

TrueNAS Scale and OpenMediaVault (OMV) are two popular free operating systems for network-attached storage (NAS). TrueNAS Scale requires more powerful hardware, needing at least 8GB of RAM, while OMV can run on systems with just 1GB of RAM. In terms of features, TrueNAS Scale excels in network sharing and RAID configurations, supporting various protocols and complex RAID setups. OMV, however, offers a wider range of file systems and can be installed on less powerful hardware, making it more versatile for basic tasks. Overall, TrueNAS Scale is better for advanced users needing robust performance and features, while OMV is suitable for those with lower hardware specifications or who prefer a simpler setup.