Top 5 Best Mini ITX Cases for NAS

A Network Attached Storage (NAS) system is a device that is connected to a network and provides centralized storage and data management. It allows users on the network to access and share files, as well as perform other tasks such as backing up data and streaming media. NAS systems are useful for both personal and business use, as they provide a convenient way to store and access data from multiple devices.

The Mini ITX form factor is a small motherboard size that is typically used in compact and low-power computer systems. Mini ITX cases are smaller than most other computer cases, making them a good choice for building a compact NAS system. The small size of Mini ITX cases also makes them ideal for use in home or small office environments where space is limited. Additionally, Mini ITX cases tend to be more energy efficient than larger cases, which can be beneficial for a NAS system that is expected to run continuously.

Key features to consider when choosing a Mini ITX case for NAS?

Drive Bays

The number and type of drive bays in a Mini ITX case is an important factor to consider when building a NAS system. Make sure the case has enough drive bays to accommodate the number of drives you plan to use, and choose a case with drive bays that are compatible with the type of drives you have (e.g. 3.5″ or 2.5″ drives).


NAS systems generate a lot of heat, so it’s important to choose a Mini ITX case with good airflow and/or active cooling. Look for cases with large vents or fans to help keep the drives and other components cool.

Noise level

NAS systems are often used in home or small office environments, so it’s important to choose a case that is relatively quiet. Look for cases with quiet fans or cases that have dampened panels to reduce noise.


Mini ITX cases are generally small, but some are smaller than others. Make sure the case you choose is large enough to accommodate all of your components, including drives and any expansion cards you may need.


If you think you may need to expand your NAS system in the future, choose a case that allows for easy expansion. This may include additional drive bays or space for additional components such as additional memory or expansion cards

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Thermaltake Core P1 Tempered

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Considering how much power this mini ITX case offers, it’s no wonder many buyers prefer it for building PCs.

It comes with impressive support for various cooling compartments with its LCS and AIO cooler slots. 120mm and 240mm coolers get full support from this ITX case.

Also, it features a three-way placement design ideal for fitting your configured system without hassle. You can have it placed on the wall, horizontally, or vertically.

All these brilliant features get full backing from a generous manufacturer’s three-year warranty. Aside from its superb warranty coverage, the tempered glass panel makes it a remarkable sight in any setup.


Best Mini ITX NAS Cases for Network Attached Storage

CORSAIR Carbide AIR 240 – Best Case For Home Server

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With a massive count of features and the right dimensions for several add-ons, check this NAS-compatible case out. It has a lot of stuff to fit your device building needs now and could serve well later on.

The 120mm maximum cooler fan length of this case makes it a generic fit for several Three 120mm fans can fit into this mini ITX case without issues.

Also, it has full support for 240mm radiator, ensuring all components remain cool and have access to needed air.

With support for 3.5” and 2.5” HDD bays, this case has the right potential to deliver maxed-out storage. All your storage needs are in check with this case, and you can fit multiple drives in without hassle.

Two USB 3.0 ports are available in this case. These connectors make linking up with other devices after installation super-comfy.

An impressive 290mm maximum GPU length support from this case offers remarkable device placement. Fitting graphics cards with varying dimensions, in this case, is easier than ever.

The innovative design of this NAS case focuses on allowing better airflow. Also, it has a form factor capable of fitting several generic dimension components without hassle.

Also, tool-less installation and removal of drives make this case a brilliant choice for hassle-free storage switching. It features enough pre-spaced holes at several points for easier fitting of radiators.

And that’s not all as this case supports a three-way placement design. With this rubber feet placement, you can fit it as a standard, inverted, or desktop tower. A panoramic window also comes with this case to allow easier visibility through your entire built system.

Even with the high price tag, this mini ITX case still comes as a favored pick for many buyers. Consider making it yours if you can foot its bill without hassle.

Thermaltake Core P1 Tempered – Best NAS Case with Glass and Open Frame Panel

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With a limited-edition design, this ITX NAS case has immense support for several needs. Check out its specs and features closely. It could be the case your PC building effort needs.

With support for a 120/240mm diameter, this case provides the right build for increased cooling potential.

Also, its five millimeter thick tempered glass makes it an ideal choice for durable, yet sleek device building.

It has an enhanced 170mm CPU cooler height support for significant ventilation potential. And with the maximum PSU length maxing out at 180mm, this option can fit several makes without hassle.

Two USB 3.0 and one HD audio port features in this mini ITX case. You can be sure of enhanced support for fitting your drives with at least five slots featuring different dimensions.

The open panoramic viewing chassis of this case allows a better look into your built device. And with its three-way placement design, this case can fit just about anywhere.

It has full support for native radiator options making sure you get more out aerating your compartments.

If you can use an M-ITX case without fans, consider selecting this option. It has a wide range of features capable of meeting your device-building needs.

Thermaltake Core V1 SPCC – Best PC Case for NAS

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With an innovative design targeted at getting ample space for your hardware components, consider checking this case out. Undoubtedly, it has many features several system builders will fancy in a flash.

With two USB 3.0 ports, this case has enough connectivity support for a wide range of devices.
Support for a 140mm diameter fan is another plus of this ITX case. The case comes with a wide 285mm VGA support, making it an ideal choice for multiple connectivity and display options.

With interchangeable side panels, this case supports significant personalization during installation.
Also, it comes with an innovative adjustable switching I/O panel. Having this panel makes a seamless operation less hassling.

Consider making this budget case your preferred choice for seamless building potential. It comes with all the right compartments ideal for several generic brands.

Supermicro Superchassis CSE-721TQ – Premium Case for NAS with 250W Output Support

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Check out features of this premium case. It could have everything your device building effort needs.

Four bays of 3.5” and two 2.5” internal drive bays are available in this case. With such support, it makes fitting several storage devices without hassle.
Also, it comes with an impressive miniature design ideal for fitting several 6.75” by 6.75” m-ITX motherboards.

The mesh panel and perforated rear of this case allow significant airflow through this cooler. And with its impressive build, easy maintenance becomes more comfortable to achieve.
Aside from having an innovative design, this case only weighs eleven pounds, making it a top choice for easy installation.

With an enhanced design and a slew of compartments for your fitting needs, this could be an ideal m-ITX case.

Cooler Master Elite 110 RC – Best Budget Mini ITX Server Case

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If you’re a thrifty buyer, check out this m-ITX server case. It has all the features to deliver many device-building needs without hassle.

The case can fit graphics cards with up to 8.3” in length. Also, this drive has full support for 120mm front cooling system.

There are compartments in this case that allow up to seven internal drive bays.

The front mesh panel of this system is ideal for enhancing airflow through your hardware components.

Also, it comes with support for several sizes of disk drives for significant storage device fitting ease.

With the included front-cooling fan, this ITX case has immense support for better airflow. Consider making it your top choice, particularly if you’re on a budget.

How to choose the best Mini ITX case for your NAS

Consider your specific needs and budget

When choosing a Mini ITX case for your NAS system, it’s important to consider your specific needs and budget. Make a list of the features that are most important to you, such as the number of drive bays, cooling options, and expandability, and look for a case that meets those needs within your budget.

Read reviews and compare features

It can be helpful to read reviews and compare the features of different Mini ITX cases to get a sense of which ones are the best fit for your needs. Consider the opinions of other users, as well as any pros and cons they may have noted.

Consider the aesthetics and overall design of the case

The aesthetics and overall design of the case may not be the most important factor, but it’s still something to consider, especially if you plan to keep the NAS system in a visible location. Look for a case that has a clean, attractive design that fits in with the rest of your home or office.

Final Word

Mini ITX cases are a popular choice for building a NAS system due to their small size, energy efficiency, and ability to fit in a variety of locations. When choosing a Mini ITX case for your NAS, it’s important to consider the number and type of drive bays, cooling options, noise level, size, and expandability. Reading reviews and comparing features of different cases can also help you find the best one for your needs.


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