TrueNAS Mini X+ Compact ZFS Storage Server with 5+2 Drive Bays, 32GB RAM, Eight Core CPU, Dual 10 Gigabit Network (Diskless)

This is a really nice product! Not only is it pretty fast, it’s packed with built in functionality, and extensible through plugins to be a generally useful addition to the home lab or small office. That said. The 2.5” drive bays were not plugged in when I got the unit. I had to take the sides off, clip the wire ties, and connect the power supply to the board. It’s not like it fell off during shipping, it was tied in a way that it could never have been plugged in to begin with. This might lead you to think that the SSD drive bays don’t work. They do, but you have to plug them in first inside the case. I found this out from someone else online posting about it, so it’s obviously something that happens often enough. I also found that the 10gb Ethernet ports don’t work with my 2.5 gigabit unmanaged switch. I had to plug it into my 1 gigabit switch, or it wouldn’t get an IP. Kinda strange and annoying. Overall, I really like it. The switch thing is weird, but I’m mostly docking it a star because I don’t generally expect to have to do that kind of surgery on a brand new and fairly expensive product I just bought.

Fantastic - zero complaints.

What iX Systems has done is to make a robust and convenient management user interface and documentation that permits a careful operator to use OpenZFS 2 file services in home and small office environments. The TrueNAS Mini products are designed specifically for this market. A home brew TrueNAS Core system has served as a Time Machine spool volume and home music server for 5 years. Originally, a single system with an extra internal disk for local backup, the plan was to add a second system at around the 5 year point to back up the original. The original home brew system has had its first disk failures, Ive replaced the drives, and re-established array integrity following the maintenance procedures in the TrueNAS Core Guide on-line at iX systems. As is common, the second drive failure happened while TrueNAS was resilvering the array following disk replacement. Resilvering is the process of reading all of the data still available to reconstruct the contents of the disk that was replaced. It is a fairly IO intensive process likely to hasten failure of a weak disk. It is for this reason that storage admins recommend using RAIDZ2 double redundancy over RAIDZ or mirroring. As planned, it was time to commission the second system. Most TrueNAS home users have 2, a primary system and a replication target that stores a backup of the primary. When a failure occurs, services can be shifted from the primary to the secondary while the primary is repaired. This arrangement gives a local working copy and a first on-site backup. I obtain a second on-site backup by replicating the backup pool on the secondary to an internal backup pool on a different volume also in the secondary. Replication is a network transfer permitting the secondary to be located at a friend, parent, or siblings home to provide an off-site backup in the area. Or a third machine could be added to the replication tree for this purpose. All of these are standard OpenZFS 2 capabilities. This backup arrangement may sound a bit sketch but it is acceptable because usage is light, primarily as a home MacOS Time Machine store and Roon Labs Roon music server. Roon runs nicely in a Linux virtual machine on the TrueNAS host. This arrangement ensures that the music files are available before Roon starts. There are no annoying races between Roon and Roons file server. I home brewed the first machine because I wanted enough spare CPU and memory to run Roon and had no idea how heavy a task that was. After some experience, it was obvious that Roon was not a significant burden and that I could use one of the TrueNAS Mini packaged systems. As with the first build, I tried to spec a system at PC Parts Picker. This time around with AMD RYZEN ZEN 3 parts. I ran into two issues. First, PC Parts Picker was gamer oriented. They were not careful about ECC memory needed by TrueNAS. If a part was ECC capable, that fact was often omitted from the database. Once I found a set of parts, the pandemic and the crypto-currency madness made it difficult to source the part or if found, its price was unreasonable. And I confirmed that iX Systems Mini prices were competitive. Over the years, I have learned to be careful sourcing disks. Online retailers often put some bubble wrap around OEM disks bought in volume and toss them into a too-big box for shipment. The more careful retailers provide retail packaged disks in ones and twos orders. How a disk is treated en route is a big factor in obtaining its design service life. To ensure proper treatment of disks, I ordered a bespoke system directly from iX Systems rather than ordering a diskless system from the iX Systems Amazon store front and adding my own disks. iX Systems put the ordered disks in their carriers and packed the carriers in foam flats that stacked with the system enclosure foam. Everything arrived in good order. All I had to do was insert the carriers and follow the Getting Started procedure in the TrueNAS Core User Guide. The second advantage of ordering iX Systems gear is that TrueNAS is iX Systems enclosure-aware. It knows which disk serial numbers are in which slots and shows you. To replace a disk, there is no need to take the machine apart and remove disks one at a time to find the failed drive identified by its serial number. Just look on the map shown in the figure accompanying this review. TrueNAS cant do this with third-party enclosures like that I used for the home-brew machine. You may not wish to avoid the fun of SATA cable connectors breaking, slipping off, or being missed during reassembly. Each of those dumb things happened during the repair of the incumbent system. A hot swap enclosures storage backplane spares you such indignities. Both machines continue in service. Data was migrated from the incumbent to the new-comer, Roon installed, and replication established. Everything is working correctly with a minimum of fuss.

Mine arrived with TrueNAS 12 installed. If you are planning on upgrading to 13, its easier to do it before you configure your array. Ive had RAID arrays going back to 18GB SCSI drives, and this thing is a game changer for a performance home user or small office. Im using 5x 20TB drives, and I am limited by my 2.5gbps ethernet adapter for both read and write - so Im not sure what the maximum capabilities really are. But, thats at least 3x faster than my last raid5 NAS. I no longer feel like Im sacrificing anything by putting files on the NAS.

I purchased the above system from XiSystems because Amazon didnt have the exact build I wanted at the time. I dealt with Brittany Bicomong and she made the entire experience fantastic. I love the FreeNAS Mini X+ that I purchased. I loaded my own hard drives into the unit and started it up and everything worked perfectly. I built my Dataset Pool and it is working perfectly. My only complaint was that it took a long time to receive my unit. I purchased on the November 30th and received it on December 21st. Other than that I can highly recommend a FreeNAS system to anyone.

Due to a slight customization I had to order this direct from iXsystems (I wanted mirrored internal boot devices, leaving all 7 storage bays available for storage drives). Well protected in shipment with lots of custom foam blocks in a large box (for such a compact machine). Very nice design, iX fits a TON into this tiny mini-ITX custom chassis! I like that they added an active cooling fan to the normally passively cooled Super Micro MoBo. Thankful that the 32GB RAM was 2 x 16GB so that upgrading to 64GB will be relatively inexpensive. With the 8C Intel CPU, 32GB ECC RAM, 2 x 10Gbe NICs + dedicated Gbe BMC/IPMI, 7 hotswap bays plus 4 internal SATA and 1 internal M.2 NVMe, it would be extremely difficult for me to build a mini-ITX server at this price. Would be nice if iX offered WD Red+ drives closer to Amazon pricing. I ended up ordering diskless and feel I got a nice value. Thank you guys at iX for all you do to provide and maintain TrueNAS for the community, it is the unequalled, unbeatable NAS OS!

Everything was easy to set up with the provided manual and the server came with all the necessary parts, including two Ethernet cables and all the screws necessary for the full set of drives (plus spares and extras), even though the drives themselves were purchased separately in my case. The front door is a bit thinner than I expected, but otherwise the build is sturdy and the case easily opened up for upgrades in the future. Noise-wise, it is noticeable in a quiet room but not distracting unless you turn the fans up using IPMI (might be necessary if you prefer to keep your drives cooler than 45C when active). While the price seems to be inflated compared to what it used to be, I looked up the cost of building a similar product from individual components and it was not much cheaper. Youll probably get a better deal if you go for used server parts, but you wont necessarily get good power efficiency that way and it might be overkill for small-scale/home use. On the software side, community support is widely available on the TrueNAS forums and the like, and I had no issue finding answers to most of the questions I had starting off. I havent put much work into setting up jails/non-storage applications yet, but the configuration I have should have plenty of capability for those, though it wont be doing much high-performance computing work.

I have been using FreeBSD for my fileserver for 10 years as I never found FreeNAS (precursor of TrueNAS) to be polished enough, but last time I test-drove TrueNAS under a VMWare vm I was blown away. TrueNAS felt ready for prime time. After a month of usage it has not disappointed. I am fairly experienced with ZFS, yet I appreciate a slick GUI to satisfy 99.9% of my storage needs. I should note that I got the 64GB ECC RAM upgrade (installed prior to shipping the box) and I use it strictly as a NAS with a QNAP QSW-M408-4C 10GiE switch, no jails, no plugins etc. The Mini X+ box itself is very well built and whisper quiet. Definitely recommended.

The Mini X+ is a beautiful machine, and perfect my intended use case of reliable home file storage. As an IT professional, Ive come to the conclusion that there is no substitute for ZFS when you want the greatest possible assurance that your data will be preserved intact. And the TrueNAS Mini line is the turnkey solution for ZFS file storage in a small affordable package. I bought the Mini X+ when it was first released because it offered several advantages over the previous FreeNAS Mini models. The space in the machine is better optimized, with almost all the available front panel space being utilized by five 3.5 hot swap bays and two 2.5 hot swap bays. Previous models required opening the case to access some of the 2.5 drives. This 5+2 layout, together with the upgraded CPU and RAM, is a nice compromise for someone who wants a more powerful machine than the previous E/E+ models, but not quite as large as the XL models. My X+ also came with dual onboard 10-gigabit ethernet, which is backward compatible with 1-gigabit switches. It also has a low-profile PCIe expansion slot, which I havent had the need to use yet. The really killer feature is the IPMI management port with HTML5 iKVM — I have never needed to attach a monitor and keyboard to the machine, because it is so much easier just to manage everything through my web browser. The TrueNAS Core web GUI is fantastic, and getting better with every release, but it does have a learning curve. Be aware that some technical understanding is needed to get the most out of the capabilities of your NAS. I think this is intrinsic to the technologies involved, rather than any design decisions by the iXsystems team. Other NAS manufacturers try to make their web GUIs look like computer desktops, with flashy apps and buzzwords, in an effort to make them seem user-friendly, while TrueNAS is no-nonsense, all the options that you need, no more and no less. For power users, you can do even more things with plugins and jails, and almost anything is possible for those who dig into the command line. The TrueNAS Mini line, unlike TrueNAS Enterprise machines, does not come with software support, but it does come with a limited hardware warranty (read the fine print). Nonetheless, when Ive needed support, Ive been very satisfied. There is a built-in tool in the TrueNAS Core GUI for filing bug reports, which I used once in the early days of TrueNAS 12. My bug got fixed in the very next release, after they kept me updated about the progress of the fix. There are tremendous benefits to the open source nature of TrueNAS, with very active community forums and a lot of online information. And whenever Ive had occasion to talk directly with the folks at iXsystems, theyve been a very friendly and helpful bunch, based in the USA. I would recommend the TrueNAS Mini line to anyone who wants the very best in storage technology on a small scale, and who is willing to make a minor intellectual investment in configuring it. The open-source TrueNAS Core can also be installed on your own homebuilt hardware, but in pricing out the parts I wanted, I found that it was not much more expensive to just buy the Mini X+, which provides not only a beautiful and compact enclosure, but also the peace of mind that it was designed by experts, and includes enterprise features like the IPMI and ECC RAM.

As NAS appliances go, I’m sure you can find smaller units out there. However, this is a microserver with a NAS OS and I have never seen a microserver with a smaller footprint than this one. I found the aesthetics to be very pleasing too but this is entirely subjective. The front door is a bit flimsy for my taste. I have another NAS server that uses the Silverstone DS380 case and I was expecting that level of rigidity for some reason. The packaging is outstanding. I know it is weird being excited about a cardboard box but mine was delivered with a hole on it and nothing inside was affected. There is a thick foam molded around everything inside that is at least 2” thick. The foam has cutout pockets for each hard drive caddy and accessory box inside in addition to the server. Very organized and pleasant unboxing experience. About noise, it is not loud but is not silent either. To be fair i have it located less than 3ft from me at an ear level which is the worst place you can place anything that produces any kind of noise. I’m sure that it will not be noticeable once i relocate it to be below my desk but i figured i should mention this as acoustics was one of the main selling points for me. Airflow seems to be very good as the hard drives never reach temps above 34 degrees. This is impressive as air flow seems to be a challenging issue in smaller cases like this one. The OS came installed in a NVME solid state hard drive installed in an internal M.2 slot on the motherboard. This means that all external hard drive trays are available. Expansion is an issue as there is only 1 PCIe slot. In my case i wanted a SLOG device to increase my sync write speeds. The best way to do this is to install a fast solid state drive in the PCIe slot (in my case an optane memory in a PCIe to M.2 card). This works great but now i don’t have any more slots to install additional cards. This limitation may be important to people that needs a GPU for hardware transcoding in PLEX. Something that I found about this unit (that should be listed as a feature somewhere) is that this unit is fully compatible with shucked hard drives that suffers from the 3.3V disable pin (google it). This means that you can buy an external hard drive at a much lower price than a NAS drive, extract it from the enclosure and use it in this unit without having to modify anything. It will just work. All in all, great unit.