Best Cases For Water Cooling [Custom PC Cooling] 2024

All of us gamers worldwide need high-performance devices to support our mad skills. Whether you play nonstop to earn money or merely for the fun of it, you need a high-end gaming PC. Investing in one is not only entertaining, but it also gives you solid results if you are a gamer junkie. To ensure that your processor runs cool at maximum clock speed, you will need a system built with the best case for water cooling.

Aesthetics is also a major deciding factor in choosing our products. If you take their gaming very seriously and require a high-end machine, then go for a functionally designed case instead of something that is only appealing to the eye.

Today, we will look at the top 8 best cases for water cooling available in the market. We have compiled a list of cases with all the necessary features to help take your gaming to the next level. Play for hours and hours without worrying about your PC getting hot.

All the products’ top features and unique characteristics have been listed below. Whether you are in the market for a super tower or a mini ITX, we have suitable cases for you. Be sure to check our article to help you decide.


Best Water-Cooling Cases

1. Lian Li PC-O11DX 011 DYNAMIC

Mid Tower Gaming Computer Case
BrandLian Li
MaterialTempered Glass, Alloy Steel
Hard Disk Form Factor2.5 Inches, 3.5 Inches
Cooling MethodAir
Motherboard CompatibilityATX

Lian Li is a very well-known brand as it is currently gaining market due to the high-quality products they bring forth. The Lian Li PC O11DX 011 Dynamic is ROG certified. It has a ton of space and is a high-end water-cooling case. The case has a beautiful front made of aluminum and tempered glass, perfectly describing the less is more statement. It is perfect for all our minimalist, clean design lovers. The case is versatile and roomy. The PSU and storage are kept separate from the main heat-generating components.

It has a GPU clearance of 466 mm, which is made for gaming and developing games. This chassis has a functional front panel with four USB 3.0 ports, two on the upper part of the front and two on the feet. The case also has a USB 3.1 Type C connection.

Lian Li 011 has one of the most effortless cable management to ensure that none of your time is wasted on cleaning your hardware. The case has various filters at all intake points and has enough room to fit three 360mm radiators for CPU and GPUs. It has a side-mounted radiator that allows for adequate airflow, which allowed the designers of this case to choose a tempered glass front panel without compromising airflow.

The case comes in both black and white.


  • Expansive room for three 360mm radiators
  • Diverse connectivity
  • Vertical GPU mounting


  • Easy to scratch
  • Side panel removal requires top panel removal

2. Corsair CRYSTAL 570X RGB

RGB Mid-Tower Cooling Case
MaterialAlloy Steel
Cooling MethodAir
Motherboard CompatabilityATX
Item Weight10.9 Kilograms

Corsair is a famous brand, well known to gamers throughout. They put out some of the best products, exceptionally well thought and designed. The Corsair CRYSTAL 570X RGB is a case designed to flaunt the hardware. It is made up of four tempered glass panels on the front, one on the top, and two on the sides of the case. The Corsair logo lights up like a Christmas tree due to a bright white LED backlight on the front panel and PSU cover.

The case has a 120mm, 240mm, 280mm and 360mm radiator option and comes with three SP120 RGB LED fans. There is plenty of space within the case to install two 3.5″ and two 2.5″ drives on the back. This allows your rig to look clean. It supports six fans and has clean cable management. High-quality dust filters that are honeycomb-shaped and quite aesthetically appealing prevent your case from getting dirty and allow for uncompromised performance as well.

It features a USB 3.0 front panel and has removable fan trays in the front and top of the chassis to make more room for cooling fans, making it an ideal choice for those wanting to water cool.


  • Beautiful aesthetics
  • Excellent for showcasing the hardware
  • Houses up to 360mm radiators
  • Clean and easy cable management
  • It has 3 RGB fans
  • Great airflow


  • Expensive
  • No USB type C port

3. Asus ROG Strix Helios GX601

Mid-Tower Computer Case
MaterialAluminum, Alloy Steel
Cooling MethodWater
Motherboard CompatibilityExtended ATX
Item Weight18000 Grams

The Asus ROG Strix Helios GX601 is a luxury black case perfect for dark theme lovers. It is made of aluminum and alloy steel, giving it a stunning dark exterior and has taken over the market. This mid-tower is beastly, weighing more than 70 pounds when fully assembled and supported EATX motherboards and a whopping nine storage devices.

The RGB logo is displayed on the front of the tower and adds a dash of color to the otherwise black exterior, and has a beautifully thick, smoked tempered glass with full view side panels that shows off the internal hardware.

The case has a built-in fan hub and four 140mm fans to allow maximum cooling for your all-rounder gaming sessions. There are up to seven optional fan mounting points as well. The Helios GX601 has custom liquid cooling, which features a water pump/reservoir mounting bracket. It supports radiators up to 420mm in length and 90mm thick with fans.

Premium cable management includes a translucent rear panel, an adjustable multi-function cover featuring GPU support brackets and pre-run chassis cables. Graphic card mounting options include up to 2 times vertically mounted graphics card or 3 times horizontally mounted graphics card using the 7 expansion slots.


  • Quality and durable build
  • Beautiful aesthetics
  • Rich I/O panel
  • Room for up to 420mm radiators
  • Spacious


  • Expensive
  • Large and heavy

4. Corsair 5000D

Tempered Glass Mid-Tower PC Case
MaterialTempered Glass
Cooling MethodAir
Motherboard CompatabilityATX
Item Weight10.5 Kilograms

If a side-mounted radiator is your go-to, check out the Corsair 5000D. The 5000D is Corsair’s newest case with a top-notch cooling performance highlighting the company’s eye-catching aesthetics. The case is 20.5 inches tall and long and makes a stunning and showpiece-worthy PC that is relatively easy to build and even easier to keep cool. A high airflow optimized steel front panel allows massive airflow to attain maximum cooling for your system.

The case is flexible enough to mount multiple 360mm radiators. A motherboard tray with customizable fan mounts lets you side mount up to three 120mm fans or up to a 360mm radiator. To concentrate airflow and enhance cooling, the case includes two Corsair 120mm AirGuide fans which utilize anti-vortex vanes.

Another incredible feature of this case is the Corsair RapidRoute cable management system which makes it extremely simple and fast to route your major cables through a single hidden channel, with an easily accessed hinged door. A handy feature of this case is the 25mm of space behind the motherboard for all your cables. It is available in both black and white. Overall, the 5000D is one of the company’s best cases that we have seen in a while.


  • Beautiful exterior and interior
  • Clean window design
  • Lots of liquid cooling possibilities
  • PEM fan hub included


  • Expensive
  • The glass panel is heavily tinted
  • The power supply cannot be installed from the rear

5. Phanteks Enthoo 719

High Performance Full Tower Case
MaterialTempered Glass, Aluminum
Cooling MethodAir
Motherboard CompatibilityATX
Item Weight14300 Grams

The Phanteks Enthoo 719 is a high-performance full tower cable capable of a powerful workstation and dual system. It is by far one of the fullest featured full tower cases you can get your hands on. Whether the goal is to load it up with lots of fans or throw in a bunch of radiators, the 719 will handle it perfectly.

This case has fewer fitment issues. It has a spacious interior that we all need and supports the SSI EEB motherboard. The chassis houses a dual 480mm radiator in the front and a dual 360mm radiator in the top and bottom simultaneously, which is a significant win for this product. It also has dual vertical GPU support and dual system/PSU support.

If this cooling is not enough for you, there is room for another 480mm radiator next to the motherboard. This amount of cooling is more than enough for even the heaviest multi-CPU or multi-GPU workstation setups.

An integrated digital RGB controller lets you sync with compatible motherboards and Phanteks digital RGB products. The case has clean cable management with guided cable routes and cover, an integrated PSU cover, and an integrated universal fan hub for easy management.

It is available in stunning black and Anthracite Grey.


  • Impressive build quality
  • Dual system support
  • Plenty of cable management room
  • Great value
  • Attractive design


  • It could be too tall for some desks
  • Expensive

6. Corsair Obsidian Series 1000D

Super-Tower Cooling Case
ColorSmoked with Aluminum Trim
MaterialTempered Glass, Aluminum
Hard Disk Form Factor2.5 Inches, 3.5 Inches
Cooling MethodAir
Motherboard CompatibilityATX

Yet again, another Corsair product on our list of best water-cooling systems, the Corsair Obsidian Series 1000D takes the spot. It is the ultimate super tower PC case. With its iconic and clean exterior lines, it’s a sight for sore eyes. Four smoked temper glass panels make the body, and seamlessly integrated RGB lighting makes it the best-looking case on the market.

With the Obsidian Series 1000D, you can now stream and game simultaneously. The Obsidian can concurrently fit a complete E ATX and Mini ITX system. This allows you to stream and game smoothly from one PC. The case features two motherboards, two power supplies, giving you two full PCs in one case! That’s right! One case!

The case houses massive cooling. There are up to 18 fan mounts and room for up to 480mm radiators simultaneously. Dimensions of the case are 12.1” W, 27.3” L and 27.4” H.

With built-in smart lighting and fan control, it grants you superior control over almost every aspect of your system via the Corsair iCUE software. The case features a triple chamber design which includes a French door style rear storage compartment, E ATX motherboard and a dual purpose mini ITX motherboard and PSU cover.

The front panel is RGB lit and includes two USB 3.1 Gen 2 Type C ports alongside four USB 3.0 ports for future proof and backward compatible connectivity.


  • Future proof front panel and filtration system
  • Supports up to 18 fans and 480mm radiators
  • Pre-installed iCUE PRO fan and RGB commander


  • No pre-installed fans
  • Co connectivity options for Mini ITX on the front panel

7. Thermaltake Tower 900

Fully Modular E-ATX Vertical Super Tower
MaterialTempered Glass
Hard Disk Form Factor2.5 Inches
Cooling MethodWater
Motherboard CompatibilityExtended ATX

Thermaltake is well-known for its aesthetic and eye-catching cases. Tower 900 is no exception. It may be one of the most attractive cases made by the company. Designed with a 5mm thick tempered glass window which allows for stunning viewing of all the interiors, it’s worth a spot on our list. With a dismantlable modular design, you can freely build the system from the ground up using the given modular panels, racks, brackets and predesign mounting arrays.

The chassis is designed for high-end gaming and system compatibility and features an I/O port with four USB 3.0 and one HD audio jack. The product weighs 54 pounds and is 16.7″ wide, 19″ in diameter and 29.6″ in height. It also supports Mini ITX, Micro VAX, ATX, and E ATX motherboard.

The Tower 900eliminates the issue of GPU sag. GPU sag is a common problem caused by the graphics card’s weight. In severe cases, it usually damages the GPU, motherboard or both, but you won’t have to worry about that because this case was designed to tackle that issue.

Another feature of this chassis is that it supports dual-loop liquid cooling systems. It is compatible with extreme liquid cooling configurations.


  • Tons of water-cooling features
  • Tempered glass design
  • Lots of internal storage
  • Great for showcasing internal parts
  • Supports up to 480mm and 560mm radiators
  • Great thermal performance


  • Heavy and bulky
  • The top panel is not magnetic.
  • Cable management is tricky
  • Expensive

8. Thermaltake Core P8

Full-Tower Chassis Computer Case
MaterialTempered Glass
Hard Disk Form Factor2.5 Inches
Cooling MethodAir
Motherboard CompatabilityMicro ATX

Every power user’s dream is to own a chassis with enough space for liquid cooling and huge hardware components. Thermaltake took those dreams and turned them into reality. The Thermaltake Core P8 is eye candy. It has three 4mm thick tempered glass panels, which protect the chassis and provide easy access to the components. The case is 29 inches long, we know! Huge, right! It can make any case look small.

It can support up to 480mm radiator on the front, on the top up to 360mm radiator and on the bottom up to 240mm radiator. The rig is future compatible and remains relevant even today. The case is quite heavy due to the high-end material used in its construction. There is enormous space inside the case.

The I/O supports two USB 3.0 ports, two USB 2.0 ports, 2 HD audio and one Type C port. Cable management is on point and neatly allows for a visually appealing look. Your primary GPU can be cooled with a cooling kit, and your additional GPU can be cooled with a separate cooling kit, a separate CPU cooling kit and lots of space for intake fans.


  • Houses 5 cooling kits for separate compartments
  • Full display offered
  • Shows off internal parts
  • Vertical GPU mounting


  • Big footprint on the tabletop
  • No USB 3.1 Gen 2 connection

Features To Consider

Consider the following shopping tips when searching for the perfect case for you before investing your money.

Radiator Compatibility

Radiators come in lots of different sizes. They range in size from 120mm to 480mm. You can pick the right size according to your heat load but have enough space to support the radiator. You want to buy a case that supports your radiator size.

Motherboard Size

The cases come in different form factors. Based on those forms, motherboard fitting is provided in the case. You want to know your motherboard’s size first before buying your case. This will help you choose a case better.


For some streamers and gamers, aesthetics is of great importance. We all love something attractive to the eyes. RGB, color and design of the case can give you the aesthetic pleasure you desire. If you have a particular look in mind, be sure to pick that out.

GPU Clearance

You have to install a gaming GPU. Make sure that you have enough space to accommodate the GPU. That is why knowing the length of the case is essential. It’ll help you pick an appropriate case.


What cases are good for water cooling?

The Thermaltake Tower900, Corsair Obsidian 1000D, Lian Li PC O11 and Phanteks Enthoo 719 are exceptional cases. With its wide variety of features and all the pros and cons we have listed of each product, you can easily pick out one that suits you best.

Do you need a special case for water cooling?

No, you don’t. Just make sure that before buying the case, you check whether it supports water cooling and note the rated radiator sizes. Lots of cases support it these days. There are plenty of mid towers and even M ATX towers that support water cooling.


You can spend your cash to pick the best of the best. We have dedicated this article to help you pay a reasonable amount and get the best for it. What you want to buy is something you decide because no one’s your choice better than you. We have described each product’s pros, and cons and some quality features to help you choose accordingly.

You can also opt for custom cooling cases if you are experienced enough. Your chassis should have enough room to accommodate the radiators. It should also have diverse connectivity and efficient cooling, which is what this article is about in the first place.

Aesthetics are also of crucial concern. We hope you will be able to find a case from our article that fulfills your aesthetic and functional needs.

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Nick Miller

It's Nick Miller a 25 year old tech enthusiast and senior editor at Flexgate, i try to make tech simple for the everyday person. You will find review about tech, tools and Computer hardware here.

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