Name: TrueNAS Enterprise
Rating: 4.9 (305 reviews)

Overview

Product Information on TrueNAS Enterprise

Updated 25th January 2024

What is TrueNAS Enterprise?

TrueNAS is the Open Enterprise Storage platform that provides file, block, and object storage atop the ZFS (OpenZFS) file system, across an array of all-flash and hybrid (disk+flash) appliances. TrueNAS is deployed in mission critical use cases across every market vertical, with over 300K active installations globally. TrueNAS is tuned for performance at scale, enabling multi-petabyte installations and integration into existing production workflows with ease. Additionally, the storage and data protection capabilities of TrueNAS can be extended with native support for VMs and containers.

Overall experience with TrueNAS Enterprise

IT Associate

Gov't/PS/ED 5,000 - 50,000 Employees, Education

FAVORABLE

“A fantastic solution, preinstalled on an excellent device”

5.0

Jan 13, 2026

Product works exactly as we hoped it would - host a simple dataset for the team to share files and back up a couple of systems to. The device did have some configuration I was a bit unfamiliar with out of the box, but a quick phone call later and it was sorted immediately. Overall, fantastic product and excellent support.

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CRITICAL

About Company

Company Description

TrueNAS is the Open Enterprise data platform that provides file, block, and object storage atop the ZFS (OpenZFS) file system across an array of all-flash and hybrid (disk+flash) appliances, scaling from dozens of terabytes to hundreds of petabytes and tuned to the performance need of the application. Designed to be adaptable in existing storage environments, while providing ease of data migration, replication, and comprehensive data optimization features like snapshots, compression, and deduplication. Additionally, the storage and data protection capabilities of TrueNAS can be extended with native support for VMs and containers.

Company Details

Company type

Private

Year Founded

2002

Head office location

San Jose, United States

Number of employees

201 - 500

Website

https://www.truenas.com

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User Sentiment About TrueNAS Enterprise

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Performance of TrueNAS Enterprise Across Market Features

TrueNAS Enterprise Likes & Dislikes

The standout feature was simply the size of the unit - it is not large, but despite this it manages to house a ton of storage that is more than sufficient for our current needs. Another plus was the TrueNAS SCALE software - because it is free for personal use, I use it at home on my own system and thus was familiar with it off the bat. Having a platform I'm already familiar with makes for a simple choice when it comes to NAS solutions. Finally, the support package offered with the device was competitive and comprehensive, satisfying the needs of our department and then some.

All of our servers, both the ones I built myself using the community edition OS and the ones we purchased through ixSystems/TrueNAS have been rock solid, offering maximum reliability and excellent performance.

Mostly the user interaction. On the product side, I have a ridiculously easy dashboard which tells me at a glance what I need to know, what I need to do and where to do it. Menu's and UI are exceptionally thought through. On the company side, the advisory counsil (recurring meeting with TrueNAS management & users, I am one of the latter category) where we - the users - get to voice our opinions on features, roadmap, market approach and strategic direction (but also on which stickers are cooler) is exceptional. But most importantly of all, in essence it's a NAS system. It houses files. I have not lost a single file or document since using TrueNAS. It does what it needs to do exceptionally well without hassle, difficulties or complaints.

Setup and configuration is a little clunky, particularly when you're using the text-based console UI to configure the network components of the system. I don't recall specifically what terms were used that threw me off, but I did end up having to search Google to get clarification on what I was supposed to put in specific fields. It's a PEBKAC error, undeniably, but it could be alleviated by using more common terminology. I also had some issues with Active Directory integration - We have two AD servers and a two-way trust between them, and auto-configuration did not pick up on this. Thus, I had to manually configure this component. I feel like this use-case is common enough that auto-configure should be able to catch that. My biggest dislike is probably the simple fact that SMB does not automatically turn back on should should the winbind service turn off. We had a network outage that caused winbind to turn off, which in turn turned off SMB. Upon the outage being resolved, winbind auto-started but SMB did not. I resolved it by editing the service in systemd and that was the end of that issue. I'm not sure if that's done intentionally, but it feels like a bug/oversight.

There's nothing that I dislike about it. If you want me to name the 3 weakest areas though, I offer the following. 1. The migration from FreeBSD to Debian at the OS level does offer challenges for servers that have been in service since the FreeBSD days, as it will require downtime to clean install and reimport the pools. I doubt this applies to many customers at this point though. 2. When using the community edition of the OS on generic hardware, the typical build will use a pair of USB flash drives to hold the OS and those things tend to fail over time. When one fails, it will require downtime to identify which USB drive needs to be replaced unless you had the foresight to label the USB ports properly prior to putting the machine into service. 3. Migrating rsync profiles from an old server to a new server is typically a by-hand process to ensure they map properly to the filesystem and it would be nice to have an automated method to build the rsync profiles on the new server.

Since I am using outdated hardware (HP ML350p gen8) BUT fully 'decked out' with max RAM max CPU max HDD max GPU, sometimes drivers and compatibility require some finesse. Secondly, I would have preferred the development of a GPU widget to go a bit faster, and thirdly (but this really is a minor minor minor thing and completely irrelevant) it would be helpful (for my specific setup) that the connected monitor could show the dashboard at all times.

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Gov't/PS/Ed

Education

Review Source

A fantastic solution, preinstalled on an excellent device

Director of IT

Fifteen years of experience proves high reliability and excellent customer support

Nov 7, 2025

I have been using TrueNAS (formerly FreeNAS) for nearly 15 years. In all the years of using this platform, I have never had any issues outside some minor compatibility quirks with a RAID cards 10 years ago, that was easily resolved by the support team. There are very few products or companies that I promote but this is one of them.

IT Services Associate

<50M USD

IT Services

A responsive System, Community and Company which come together to support Weird & Uncommon Use Cases Beyond Traditional NAS Systems

Nov 26, 2025

Both installing, configuring and using it went effortlessly, even though my use case goes further then 'just a NAS system'. I happily use it to host virtualized environments and docker images for (shared) AI workloads though the connected GPUs. It does what I need it to do and with some tinkering a lot more. Truly above and beyond. Both the community and the company are more responsive and helpful then what I initially anticipated, and even as a 'plain unimportant' user I am heard and my (uncommon) use cases are heard and taken into account on the roadmap.

IT Manager

Government

Ease of Management and ZFS Performance Stand Out in iXsystems Storage Platform

Apr 9, 2026

We have had an exceptionally positive experience with iXsystems storage solutions. The platform is highly reliable, performs great and is straightforward to manage. ZFS performance has consistently exceeded our expectations in various workloads from surveillance, database to virtual machine storage.

IT ASSOCIATE

50M-1B USD

Services (non-Government)

Simplified Administration and Monitoring Stand Out in TrueNAS Implementation Experience

My experience with TrueNAS has been very positive. The platform is very stable and powerful. We have installed it in environments where reliable and stable storage is required, and it has not presented any failures. its administration interface is simple, intuitive and easy to use, and includes monitoring features that have greatly simplified reporting for the team that manages it.