Sometimes we include links to online retail stores and sales made through such links may earn us a small commission. For more info, go here.
To build the ultimate PC, you’ll need plenty of space for large E-ATX motherboards and customized liquid cooling solutions. A full tower case will get you that and more.
Full tower cases are simply huge and they’re a pain in the bottom to move when they’ve been decked with the internal components. However, the space they provide is simply staggering and unmatched by smaller mid-sized computer towers. This is why they continue to remain the most popular choice for many enthusiasts looking to build monster PCs.
Best Full Tower Case Reviews 2021
Full tower cases are designed for the enthusiast PC builder. Whether you’re a gamer looking to build an absolute beast that will serve you well for the next 3-4 years or a video editing/rendering expert who needs a monster PC, you’ll find your requirements met with a full tower case.
We’ve reviewed our five favorite full tower cases in this article, highlighting their key features and what makes them a great buy.
Our Top Pick
The Cosmos C700P is a fantastic full tower case with the right mix of aesthetics and functionality, for which it earns our top pick.
If you’re not an enthusiast (some would say insane) enough individual to toss half a grand on a full tower case like the Corsair Obsidian 1000D, then the next best option, in our opinion, is the Coolermaster Cosmos C700P.
The Cosmos series of full tower cases are what brought Cooler Master to the front of the pack as far as PC cases were concerned. Like the original Cosmos, the C700P is simply gigantic. It’s also one of the most feature-rich full tower cases out there with all kinds of bells and whistles that will appeal to the enthusiast PC builder.
The standout feature with this case is the multiple ways you can install the motherboard. You can either do it the conventional way or go for the “chimney” cooling effect with the motherboard installed in such a manner that the GPU is perpendicular to the ground. Moreover, the motherboard can be installed at either side of the case thanks to the dual-curved tempered glass sides. Radiator support, in this case, goes up to 280mm.
The RGB lighting on the top and bottom of the case is understated yet highly appealing. You can customize your case to match the color scheme of the components inside to create a highly visually appealing build for yourself. Front ports include one USB 3.1 Gen2 Type-C and four USB 3.0 ports. You get two 2.5” drive bays and a whopping eight 3.5” drive bays.
- Beautiful RGB
- Adjustable motherboard layout
- Great design
- Curved tempered glass doors on both sides
- Lots of plastic used in the case
- Extension cables are often necessary
Corsair Obsidian 1000D
Corsair’s Obsidian 1000D isn’t just a full tower case, it’s a super tower. This massive behemoth is so large it can hold two motherboards and two power supplies at the same time. The gorgeous tempered glass design lets the user-peer into the giant, and there is space to house two 480mm radiators upfront.
When it comes to cases, few will offer as much space as the Corsair Obsidian 1000D. It is simply huge, and it’s absolutely beautiful too.
Corsair cases are some of the best around, and they make some of the largest, most monstrous full towers. Heck, it’s hard to call this a full tower. The right coinage for the Obsidian 1000D should be a super tower.
The Corsair Obsidian tower is simply huge. We’re talking giant proportions here. It’s so big that you can fit in an E-ATX as well as a mini-ITX motherboard in it with two separate power supply units to create a dual computing setup. That’s not just outright insane, it’s also outright amazing.
The case weighs nearly 30kg and stands tall at a staggering 27.3”. It’s large enough to house up to a mindboggling 18 fans and four gigantic radiators at the same time. If that’s not headache-inducing enough, you have the option of six 2.5” drive bays and five 3.5” bays. You’ll never run out of room for hard drives and SSDs with this beast.
Corsair tops that with some gorgeous minimalistic aesthetics as well, using tempered glass everywhere so you can show off your build. The front panel ports are also RGB lit, and they’re future proof too as you have excessive to two USB Type-C ports and four USB 3.0 ports.
There isn’t any case that can beat the Obsidian 1000D in-terms of space and cooling perform. This is the apex when you’re looking for the ultimate full tower case.
- All the space you’ll ever need
- Supports just about any build
- You can house two 480mm front radiators
- Excellent front port options that are RGB lit
- Absolutely huge and heavy
- Will cost half a grand
Phanteks is a comparatively new brand when placed side by side with other manufacturers like Corsair, Cooler Master, and Thermaltake, but they’ve made some fantastic cases in recent times. Among their catalog is the Enthoo Pro, an affordable full tower case with lots of space and excellent cable management.
The Enthoo Pro has been around for a while now, but given its price tag and what it offers, it’s hard to ignore its existence purely because of how long it’s existed. With the Enthoo Pro, you can add radiators up to a very large 420mm size without any trouble. Additionally, the full tower case also features seven 2.5” drive bays and six 3.5” ones.
Pre-installed cable management ties are a welcome addition and we wish more companies would add them to their cases. The tedious task of cable management is made extremely easy thanks to this small but crucial feature.
You get a huge 200mm fan in the front panel out of the box and a 140mm fan at the rear for adequate airflow without additional investment. The Phanteks Enthoo Pro has no USB Type-C connection in the front panel, though you do get 2 USB 3.0 connections and two additional USB 2.0 ones.
- Great value
- Welcome cable management solutions
- Comes preinstalled with a 200mm fan
- Archaic design
- Lots of plastic used in the construction
Lian Li is a Chinese company that entered the PC case scene these days to showcase its presence alongside big name brands like Corsair and CoolerMaster. The Lian Li O11 Dynamic XL is an example of one of its premium quality casings that are certified by ROG. This full tower casing can house all form factors and looks absolutely beautiful when put on display.
The case looks absolutely clean with plenty of space for cable management behind the motherboard in a small compartment. There are no drive cages and PSU shrouds on the left side where the tempered glass front and side panel shows you the motherboard and other RGB components on display. This case is basically designed for water cooling but does just as well on air cooling components too as tested by various reviewers and us as well.
As we said that there is no PSU shroud or drive cages in the case’s display portion, the back however, is a different story, you get a slot to install a PSU there, along with a tray for hot-swapping hard drives from behind. There is plenty of room to mount radiators in the Lian Li O11 Dynamic XL if you want to liquid cool the casing, there is the place for 3 120mm fans on the right side, beside the motherboard, you can hook up a radiator here as well. There is space for 2 120mm fans on the bottom and top and one exhaust fan in the rear. All of these make this PC case amazingly cool even if you only use air cooling.
The tempered glass is clear, no tints whatsoever, you get an RGB strip in the front beside the front IO panel, which is absolutely beautiful and can be controlled either via the motherboard or a button. Lian Li O11 Dynamic XL is certified by ROG, one of the biggest gaming hardware brands out there due to having plenty of room for avoiding any clearance issues.
Cable management is easy due to the back compartment behind the motherboard where the PSU and the hard drives can be installed, you can tie cables on the back and you still get plenty of room for air passage. The brushed aluminum body gives a great touch, the front IO has plenty of connectivity options, including 3.0 USB ports along with a USB Type-C port.
Lian Li O11 Dynamic XL is, however, smaller than most full tower casings out there, but don’t let the size fool you, what it lacks in size makes it up in functionality.
- Clean case for RGB display
- Plenty of mounting options for fans and radiators
- Beautiful design
- Smaller than most full tower casings
- Opening mechanism requires time and patience
So Thermaltake took the tempered glass game to another level with its Thermaltake View 71 TG RGB Plus, with TG as an abbreviation for tempered glass. This case is almost fully covered with tempered glass other than the rear and bottom, meaning there are 4 removable tempered tinted glass panels on the case. This allows for a very beautiful view of your casing.
The Thermaltake View 71 TG RGB Plus has a lot of support and is fully modular, the side panels on both sides are tempered glass that has a swing door feature, which allows for really easy access to the hardware. You can completely remove the swing door tempered glass by lifting it out of the hinges, which is actually pretty cool. The about of modularity this casing offers is one of its key selling points.
The casing comes pre-installed with 3x120mm RGB Thermaltake fans in the front along with one rear exhaust 120mm RGB fan. There is plenty of space the top and front tempered glass for the intake of air, the removable thumb screws keeping the top and front in place have a rubber knob which elevates the glass plenty to intake and exhaust air. Other than the tempered glass, you can also remove the fan mounts from the chassis for ease of installation. You can mount a radiator on top and front and even the bottom, however, the bottom only has clearance for 240mm radiator and 2x120mm fans to cool the GPU.
All the spaces for mounting fans have removable dust filters, so your case is protected from the dust, the case is plenty big so you do not have any issues with clearance.
The thick feet on the bottom of the Thermaltake View 71 TG RGB Plus elevate it up to 1.5 inches to allow cool air to be received from the bottom to cool the GPU and PSU. The best part is it comes with vertical support for the GPU, however, it does not include a riser cable, and if you wish, you can remove the support for the vertical GPU mount. The same is the case with the storage device cage, you can mount 4 storage devices in the cage, but you can altogether remove the cage if you want to install a radiator in the front. You can hook the drives behind the motherboard using removable mounts, which allow you to vertically mount your storage drives using screws.
There is plenty of space behind for cable management and a lot of options to easily pass through the cables to the motherboard, this way you get a clearer view of the components.
With the Thermaltake View 71 TG RGB Plus being so modular, that you can remove most of the components off the casing for ease of installation and the tempered glass panels for view, this tower casing is meant for gamers who love their RGB lighting.
- Modular Chassis
- Pre-installed RGB fans
- Vertical Support for GPU
- No PSU Shroud
- No tool-free installation
Full Tower Case Buyer’s Guide
You’re not buying a full tower case just because you want a big, bulky tower of metal and plastic on your table or floor. The main reason to opt for a full tower case is the space, and that’s the first thing you should look at when you’re shopping.
The space of the case is closely related to its dimensions and its internal design. Modular cases provide plenty of drive bays that can be removed to further increase the amount of space that comes by default.
Other types are so large by default (such as the Obsidian 1000D), that you can install two different systems in it. Space determines what kind of system you can utilize and what your liquid cooling solution could shape up to look like and function.
The cooling capacity is dictated by the largest radiator type a certain full tower case can incorporate. This is either at the front of the case or at the top. The back is usually reserved for exhaust with 140mm fans.
Most full tower cases can support radiators beyond the 360mm mark, which is huge. You should determine what size (and how many) radiators you need to use before you purchase a full tower case.
While front ports aren’t that essential to some, the size of full tower cases is so huge that it’s often difficult to plug USB devices at the back. You want to reserve the backports for the more permanent peripherals such as mice, keyboards, monitors, etc.
Therefore, the front port of a full tower case becomes more important than in other types of cases. You should have the largest variety of ports available, ideally both USB 3.0/3.1 and USB Type-C ports in addition to the regular Audio/Mic jack.
Why should I opt for a full tower case?
You should opt for a full tower case if you intend to use a very large motherboard form factor (E-ATX or above) with multiple PCI Express slots for SLI/Crossfire support, or if you are an enthusiast overclocker looking to push your CPU and GPU to the limit and require liquid cooling.
Additionally, full tower cases are essential for anyone who needs a lot of drive bays if they are amassing multiple SSDs and HDDs.
Is air cooling viable in a full tower case?
Air cooling is possible in a full tower case, but it isn’t as efficient as in a mid-tower case. The simple reason is the size of the case. There is a lot more air trapped within a full tower case, which means it takes longer for 120mm and 140mm case fans to extract the air out.
This is because most 120mm and 140mm fans have low static pressure to create an adequate amount of pressure differential to move the air swiftly. Therefore, most people opt for liquid cooling solutions in a full tower case instead.
How important are drive bays?
Drive bays are quite important, but full tower cases often feature an excessive number of them well beyond what most individuals will need. This is because it’s highly possible to make servers and editing/rendering machines in a full tower case.
If you’re an average user, just about any full tower case will feature enough drive bays for all your space requirements.