unRAID Server

A flexible, user-friendly server OS for self-hosted storage and applications.

About unRAID Server

unRAID is a scalable, easy-to-use operating system designed for home and small business servers. It simplifies storage management, supports Docker and virtual machines, and offers robust data protection with parity drives. Ideal for users who want to maximize hardware potential without complex setup.

Key features

User-Friendly Interface

Accessible web-based management makes NAS setup and maintenance straightforward, even for beginners.

Flexible Storage Expansion

Mix drive sizes and add storage without rebuilding the array, adapting to your growing needs.

Parity-Based Data Protection

Recover data from a single drive failure using a parity system, combining RAID-like reliability with flexibility.

Docker & VM Integration

Run containers and virtual machines directly on your server for expanded functionality and performance.

Energy Efficiency

Automatically spins down idle drives to reduce power use and extend hardware lifespan.

Pricing

Full pricing page

One-time purchase

Starter

$49 one-time

Ideal for smaller setups or those just getting started

Perpetual License
6 devices
1 year of updates

Unleashed

$109 one-time

The sweet spot for growing servers and power users

Perpetual License
Unlimited devices
1 year of updates

Lifetime

$249 one-time

For those who want unlimited storage and lifetime updates

Perpetual License
Unlimited devices
Lifetime updates

FAQ

Alternatives to consider

Community ratings & full list

SnapRAID

Reliable backup solution for disk arrays with parity-based recovery

PetaSAN

Open-source scale-out storage solution for enterprise and cloud environments

Axcrypt

Secure file encryption and sharing for individuals and businesses

ClearOS

ClearOS: Open-source server platform with intuitive management and 100+ apps

OpenMediaVault

OpenMediaVault: A robust Debian-based NAS solution for seamless storage management and scalability.

pfSense

Open source firewall and routing software for secure network management

Rockstor

Open-source NAS and cloud storage platform powered by Linux and BTRFS

TrueNAS Core

TrueNAS Core: Open-source storage OS for enterprise-grade reliability and scalability.

NAS4Free

Open-source network-attached storage (NAS) solution for data management and file sharing

NethServer

Hybrid cloud application platform for seamless deployment and management

Amahi

Amahi: Your Open-Source Home Server for Media, Storage, and More

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Pricing summary

Model