XigmaNAS
xigmanas.com
What it is
XigmaNAS is a free, open-source operating system for building a network-attached storage server. Designed for home users and small businesses, it provides a WebGUI for configuring and managing the server without the FreeBSD command line. Storage support includes ZFS, software RAID, JBOD, UFS, and disk encryption. Network sharing protocols include SMB/CIFS, FTP/SFTP, SSH, NFS, AFP, RSYNC, Unison, and iSCSI, with compatible access listed for Windows, macOS, Linux, iOS, and Android systems. S.M.A.R.T. monitoring and email notifications can report drive problems. A web-based VirtualBox host runs virtual machines through phpVirtualBox, and documentation lists MariaDB and phpMyAdmin among included software. XigmaNAS supports 64-bit systems only. Install downloads include LiveCD, LiveUSB, embedded, and full images. Embedded installs need a 2 GB OS disk; full installs need 4 GB, and both require 512 MB RAM.
Spec sheet
- Purpose
- XigmaNAS is an open-source NAS operating system for creating a network-attached storage server.Read 4 Oct 2026 · xigmanas.com
- Intended users
- The project describes XigmaNAS as designed with home users and small businesses in mind.Read 4 Oct 2026 · xigmanas.com
- Support
- The project points users to its forum and IRC channel for community help, and notes IRC replies may take time.Read 4 Oct 2026 · xigmanas.com
- Founded
- 2005Read 28 Sep 2026 · xigmanas.com
- Client compatibility
- The project lists sharing support for Windows, macOS, Linux, iOS, and Android systems using compatible network protocols.Read 4 Oct 2026 · xigmanas.com
- Install media
- Download options include LiveCD and LiveUSB images for initial installation, plus embedded and full upgrade images.Read 4 Oct 2026 · xigmanas.com
- Management
- Its WebGUI lets administrators configure and manage the server without using the FreeBSD command line.Read 4 Oct 2026 · xigmanas.com
- Monitoring
- S.M.A.R.T. monitoring and email notifications can alert users to drive issues.Read 4 Oct 2026 · xigmanas.com
- Notable install limit
- The feature list specifies minimum OS disks of 2 GB for embedded installs and 4 GB for full installs, with 512 MB RAM for each.Read 4 Oct 2026 · xigmanas.com
- Other included software
- The documentation says MySQL via MariaDB and phpMyAdmin are included.Read 4 Oct 2026 · xigmanas.com
- Security caveat
- The disk-encryption guide calls the feature unsupported and says users should not expect help recovering data encrypted with it.Read 4 Oct 2026 · xigmanas.com
- Sharing protocols
- Supported protocols include SMB/CIFS, FTP/SFTP, SSH, NFS, AFP, RSYNC, Unison, and iSCSI.Read 4 Oct 2026 · xigmanas.com
- Storage
- It supports ZFS, software RAID, JBOD, UFS, and disk encryption.Read 4 Oct 2026 · xigmanas.com
- Supported architecture
- The download documentation says XigmaNAS supports 64-bit systems only.Read 4 Oct 2026 · xigmanas.com
- Virtualization
- XigmaNAS includes a web-based VirtualBox host for running virtual machines managed by phpVirtualBox.Read 4 Oct 2026 · xigmanas.com
Plans and prices
XigmaNAS Free Open-source NAS operating system · 64-bit systems Read 4 Oct 2026 · xigmanas.com
Strong points and limits
Strong points
- Free and open-source NAS operating system
- WebGUI avoids FreeBSD command-line administration
- Supports ZFS, RAID, JBOD, and UFS
- Offers many network-sharing protocols
- Includes VirtualBox virtualization
Limits
- Supports 64-bit systems only
- Disk encryption is marked unsupported
- Embedded installs require a 2 GB OS disk
- Community IRC replies may take time
Who it suits
XigmaNAS suits home users and small businesses building self-hosted network storage. It is intended for administrators comfortable installing a 64-bit system and managing storage through a web interface.
Verdict
XigmaNAS provides broad storage, sharing, monitoring, and virtualization functions at no software cost. Its 64-bit requirement and unsupported encryption feature are important installation and data-protection considerations.
Where Specifiction places it
- NAS Software#20 of 217.3
