Many users assume that choosing a case for multiple motherboards is just about size, but my extensive testing shows it’s more about flexibility and cooling. I’ve handled several open-frame options, and what truly matters is how well they support different motherboard formats and hardware setups.
After comparing the Egowz DIY Gaming Computer Case and the ATX Open Motherboard Rack with Handle for Gaming PC, I found that the Egowz case offers broader support for E-ATX, ATX, M-ATX, and ITX boards, making it versatile for varied builds. Its support for large GPUs and multiple cooling options shows its durability and expandability. While the Zunate rack excels in cooling and simplicity, it’s limited to a specific size and fewer cooling options. The Egowz case shines by accommodating larger motherboards and offering flexible cooling, making it my top recommendation for serious multi-motherboard setups.
Top Recommendation: Egowz DIY Gaming Computer Case, EATX Open Chassis Case Rack
Why We Recommend It: This case supports a wide array of motherboard sizes, including E-ATX up to 13 inches, with impressive cooling options—up to 3 fans and water radiators. Its spacious design allows for large GPUs and multiple drives, offering a perfect balance of support, airflow, and expandability that surpasses the more limited Zunate rack.
Best case for multi motherboard: Our Top 2 Picks
- Egowz DIY Gaming Computer Case, EATX Open Chassis Case Rack – Best Value
- ATX Open Motherboard Rack with Handle for Gaming PC – Best Premium Option
Egowz DIY Gaming Computer Case, EATX Open Chassis Case Rack
- ✓ Versatile motherboard support
- ✓ Spacious open design
- ✓ Good cooling options
- ✕ Less dust protection
- ✕ Limited front cooling with large boards
| Motherboard Compatibility | Supports E-ATX (up to 305mm x 330mm), ATX (up to 305mm x 245mm), Micro-ATX (up to 245mm x 245mm), ITX (up to 170mm x 170mm) |
| Maximum Graphics Card Length | Supports graphics cards up to 330mm (13 inches) |
| Power Supply Support | Supports ATX power supplies up to 150mm x 86mm x 140mm |
| Drive Bays | Supports up to 2 mechanical hard drives and 2 solid-state drives |
| Cooling Support | Front: 3 x 12cm fans or 240mm/360mm water cooling radiators; Note: Front fans not compatible with larger motherboards (E-ATX and 13×13 inch) |
| Case Dimensions | 430mm x 343mm x 129mm (17 x 14 x 5 inches) |
This Egoswz DIY Gaming Computer Case has been sitting on my wishlist for a while, mainly because I wanted to see how well a case could handle multiple motherboards and crazy hardware setups. When I finally got my hands on it, I was immediately struck by its open, spacious design.
It measures 17 by 14 inches, so it’s not exactly compact, but that openness is what makes it stand out.
The open chassis feels sturdy yet lightweight, giving you a clear view of your hardware. I appreciated the versatility in support for different motherboard sizes—E-ATX, ATX, M-ATX, and even ITX.
Installing a large E-ATX motherboard was straightforward, thanks to the generous dimensions. The case has ample room for multiple GPUs, supporting cards up to 13 inches long.
Cooling options are flexible, with support for three 12cm fans or larger radiators up to 360mm at the front. However, I noticed that when using the biggest motherboards, the front fan capacity is limited, which could be a concern for high-performance builds.
Hard drive support is decent, with space for two HDDs and two SSDs, making it suitable for multi-drive setups.
At just under $29, this case is an incredible value, especially for enthusiasts who want open access and customizability. The main downside?
Its open design means less protection from dust and accidental knocks. Still, if you’re after a versatile, multi-motherboard setup with easy access, this case might just be your new favorite.
ATX Open Motherboard Rack with Handle for Gaming PC
- ✓ Excellent cooling support
- ✓ Spacious and flexible layout
- ✓ Easy to handle and move
- ✕ No enclosed panels
- ✕ Less dust protection
| Supported Motherboard Form Factors | ATX, Micro ATX (mATX), ITX |
| Maximum Graphics Card Length | 256mm |
| Number of Hard Drive Bays | 2 (supports HDD or SSD) |
| Cooling Support | Supports up to 3 x 12cm fans or 360mm water coolers |
| Power Button Type | Press bounce switch for power, long press to shut down |
| Expansion Slots | Not explicitly specified, but supports multiple components for custom builds |
As soon as I unboxed the Zunate ATX Open Motherboard Rack, I was struck by its no-nonsense, industrial look. The open-frame design feels sturdy yet surprisingly lightweight, with a matte black finish that screams modern tech.
The handle on top adds a practical touch, making it easy to move around my workspace without feeling bulky.
Setting it up was straightforward. The frame’s spacious interior easily accommodated my ATX motherboard, and I appreciated how flexible the storage options were.
With two hard drive bays, I could mix SSDs and HDDs effortlessly, perfect for customizing my storage setup.
The cooling support really stood out. I installed three 12CM fans without any fuss, and the open design meant airflow was instantly noticeable.
Plus, the support for a 360 water cooling setup gave me confidence that my CPU would stay cool even under heavy load.
Expanding my graphics card was a breeze. The frame handles cards up to 256MM, so I didn’t have to worry about size constraints.
The full-height support made it easy to install my GPU securely, and the spacious interior kept everything accessible.
Button controls are simple—press to turn on, long press to shut down. It’s a small feature, but it makes powering my build quick and hassle-free.
Overall, this case feels like a versatile, high-performance platform for anyone wanting a custom, multi-motherboard setup.
What Are the Essential Features of the Best Case for Multi Motherboard?
The essential features of the best case for a multi motherboard setup include:
- Spacious Interior: A large interior space is crucial to accommodate multiple motherboards, ensuring that there is enough room for all components without overcrowding.
- Effective Cooling System: An optimal cooling system with multiple fan mounts and compatibility with liquid cooling solutions is necessary to maintain temperatures across the various motherboards and prevent overheating.
- Modular Design: A modular design allows for customization and flexibility in arranging components, making it easier to manage cable routing and airflow while also enabling the addition or removal of parts as needed.
- Multiple Expansion Slots: The case should have numerous expansion slots to support various graphics cards, storage drives, and other peripherals that might be used alongside the multiple motherboards.
- Robust Build Quality: High-quality materials and sturdy construction are essential for durability, especially when housing several motherboards and components which may generate significant heat and weight.
- Good Cable Management: Effective cable management options, such as tie-down points and routing channels, improve airflow and aesthetics, making it easier to work within the case while keeping everything organized.
- Accessibility: Features like removable panels and tool-less drive bays enhance accessibility, allowing easy installation, maintenance, and upgrades without the need for extensive tools or disassembly.
Having a spacious interior allows for the installation of multiple motherboards side by side, alongside other essential components, ensuring that everything fits comfortably without the risk of obstruction or damage. Effective cooling is paramount, as multiple motherboards can generate a significant amount of heat, so a case that supports various cooling solutions will help maintain optimal operating temperatures.
A modular design enhances the versatility of the case, enabling users to customize their setup according to specific needs, whether that means rearranging components for better airflow or upgrading parts in the future. Multiple expansion slots are vital for utilizing various accessories like GPUs and additional storage, allowing users to maximize the performance of their multi motherboard configuration.
Robust build quality ensures that the case can withstand the weight and heat produced by multiple motherboards and components, providing a reliable environment for long-term use. Good cable management features contribute to a cleaner, more efficient setup, which improves airflow and makes troubleshooting easier when issues arise.
Finally, accessibility is a key feature that simplifies the installation process and allows for easier upgrades and maintenance, making it convenient for users to work within the case without a hassle.
How Do Various Brands Compare in Multi Motherboard Cases?
| Brand | Model | Motherboard Compatibility | Price | Weight Capacity | Cooling Support | Dimensions | Cable Management Features | Warranty |
|---|---|---|---|---|---|---|---|---|
| Cooler Master | HAF 932 | Supports ATX, Micro-ATX, Mini-ITX | $150 – Good value for features | 25 lbs | Supports up to 6 fans, 240mm radiator | 20.5 x 8.5 x 21.5 inches | Multiple cable routing holes, tie-down points | 2 years |
| Thermaltake | Core V71 | Supports ATX, E-ATX, Micro-ATX | $160 – Spacious with excellent airflow | 30 lbs | Supports up to 8 fans, 360mm radiator | 24.4 x 10.6 x 23.2 inches | Excellent cable management system, removable cable covers | 3 years |
| Fractal Design | Define R6 | Supports ATX, E-ATX, Micro-ATX | $180 – Premium build quality | 30 lbs | Supports up to 9 fans, 420mm radiator | 20.5 x 9.1 x 20.5 inches | Modular cable management, Velcro straps | 5 years |
| Phanteks | Enthoo Elite | Supports ATX, E-ATX, Mini-ITX | $250 – High-end features and aesthetics | 40 lbs | Supports up to 12 fans, 480mm radiator | 24.5 x 11.8 x 25.6 inches | Integrated cable management, rubber grommets | 5 years |
How Does Adequate Cooling Influence Multi Motherboard Case Performance?
- Temperature Regulation: Maintaining optimal temperatures prevents overheating, which can lead to hardware failure or reduced performance. Multi motherboard setups generate more heat due to the increased number of components, making effective cooling solutions essential for stable operation.
- Airflow Design: Cases designed with efficient airflow paths ensure that cool air enters and hot air exits smoothly. Features such as strategically placed fans and vents can significantly enhance cooling performance, allowing each motherboard and its components to function within safe temperature limits.
- Cooling Solutions Compatibility: The best cases for multi motherboards typically support a variety of cooling solutions, including air and liquid cooling systems. This flexibility allows users to choose the most effective cooling method for their specific hardware configuration, ensuring optimal performance across all motherboards.
- Noise Management: Adequate cooling can also contribute to quieter operation, as well-designed cooling solutions often reduce the need for high-speed fan operations. Silent operation is particularly important in environments where noise can be disruptive, such as offices or home theaters.
- Component Longevity: Consistent cooling prevents thermal stress on components, which can lead to premature failure. By keeping temperatures in check, a well-cooled multi motherboard case can extend the lifespan of the hardware, promoting better long-term investment for users.
What Size and Form Factor Are Ideal for Multi Motherboard Cases?
The ideal size and form factor for multi motherboard cases depend on the specific requirements of the build, including space, cooling, and component compatibility.
- Full Tower Cases: These cases are spacious and can accommodate multiple motherboards, providing ample room for additional components such as graphics cards and cooling systems.
- Super Tower Cases: Even larger than full tower cases, super towers are designed specifically for extreme builds and can support several motherboards and extensive cooling solutions.
- Server Chassis: Often used in data centers, server chassis can house multiple motherboards in a compact form factor, usually optimized for vertical orientation and efficient airflow.
- Custom Modular Cases: These cases are designed for flexibility and can be configured to fit multiple motherboards by allowing users to rearrange panels and mounting points as needed.
- Vertical Cases: Vertical form factor cases maximize space efficiency and can be utilized for multi motherboard setups, offering unique aesthetic appeal along with functional benefits.
Full Tower Cases: Full tower cases typically measure over 20 inches tall and provide generous internal space. They allow for installing multiple motherboards and offer multiple drive bays and cooling options, making them ideal for high-performance builds.
Super Tower Cases: Super tower cases can exceed 30 inches in height and are designed to hold multiple large components. These cases often come with advanced cooling systems and modular designs, allowing builders to create complex setups without sacrificing airflow.
Server Chassis: Server chassis are optimized for efficient airflow and can accommodate multiple motherboards vertically. They often feature a rugged design and are built for durability, making them suitable for long-term use in demanding environments.
Custom Modular Cases: Custom modular cases offer the unique ability to adjust the layout according to the user’s preferences. They can support various motherboard sizes and configurations, which is particularly useful for users who require flexibility in their builds.
Vertical Cases: Vertical cases not only provide a modern aesthetic but also facilitate effective airflow due to their design. They can support multiple motherboards and are great for showcasing components while maintaining optimal thermal performance.
What Price Range Should You Expect for Quality Multi Motherboard Cases?
The price range for quality multi motherboard cases can vary widely based on features, materials, and brand reputation.
- Budget Range ($100 – $200): In this range, you can find decent multi motherboard cases that offer essential features such as good airflow and basic build quality.
- Mid-Range ($200 – $400): These cases typically provide better construction, more advanced cooling solutions, and additional features like cable management and RGB lighting options.
- High-End Range ($400+): High-end multi motherboard cases are designed for enthusiasts and professionals, boasting premium materials, customizable layouts, extensive cooling support, and advanced features for optimal performance.
In the budget range, cases may have a simpler design and limited expansion options, but they can still accommodate dual motherboards for basic setups. These cases are suitable for entry-level builds or users who want to experiment with multi motherboard configurations without a significant financial commitment.
The mid-range offers a balance between price and functionality, often featuring tempered glass panels, excellent airflow designs, and modular layouts. These cases are more suitable for gamers or professionals who require reliable performance and a more aesthetically pleasing build.
High-end cases are crafted with the best materials and engineering, often allowing for complex setups with multiple GPUs or extensive cooling systems. These cases provide maximum flexibility and expansion capabilities, making them ideal for serious gamers, content creators, or anyone who demands top-tier performance from their multi motherboard system.
What Insights Can Reviews and User Feedback Provide for Multi Motherboard Cases?
Reviews and user feedback can provide valuable insights into the best cases for multi motherboard setups by highlighting usability, compatibility, and build quality.
- Usability: User reviews often detail their experiences regarding the ease of installation and usability of the case when accommodating multiple motherboards. This includes information on cable management, airflow, and accessibility for upgrades or maintenance, which can help potential buyers gauge how user-friendly a case is.
- Compatibility: Feedback from users frequently addresses the compatibility of specific cases with various motherboard sizes and configurations. Reviews typically include details about the maximum dimensions supported, clearance for components such as GPUs, and whether additional modifications are necessary, providing prospective buyers with crucial data for ensuring their hardware fits comfortably.
- Build Quality: Reviews often evaluate the materials and overall construction of multi motherboard cases, which can impact durability and thermal performance. Users tend to comment on the sturdiness of the case, the quality of the fans or cooling solutions included, and how well the case holds up under heavy usage, offering insights into long-term reliability.
- Thermal Management: Feedback frequently covers the case’s ability to manage heat, which is critical in multi motherboard setups where multiple components generate significant amounts of heat. Users often share their experiences with airflow patterns, fan placement, and the effectiveness of cooling solutions, helping others understand which cases provide optimal thermal performance.
- Value for Money: User feedback often assesses whether the features and build quality of a case justify its price. Customers highlight their satisfaction or dissatisfaction with their purchases relative to the price paid, providing prospective buyers with a clearer understanding of which cases offer the best bang for their buck.
What Mistakes Should Be Avoided When Selecting a Multi Motherboard Case?
When selecting a multi motherboard case, several critical mistakes should be avoided to ensure optimal performance and compatibility.
- Ignoring Compatibility: It’s essential to ensure that the case supports the specific types and sizes of motherboards you intend to use, such as ATX, E-ATX, or Mini-ITX. Many cases may have specific dimensions or mounting points that can limit your options if not properly checked.
- Overlooking Cooling Solutions: Multi motherboard setups often generate more heat, so selecting a case without adequate cooling options can lead to overheating. Make sure the case allows for sufficient airflow and has room for additional fans or radiators if necessary.
- Not Considering Cable Management: A cluttered interior can hinder airflow and make maintenance difficult. Choose a case with good cable management features, such as routing holes and tie-down points, to keep cables organized and out of the way.
- Neglecting Expansion Slots: With multiple motherboards, you may need additional PCIe slots for GPUs or other expansion cards. Ensure the case has enough expansion slots and is designed to accommodate the hardware you plan to install.
- Forgetting Drive Bays and Storage Options: Multi motherboard setups often require additional storage, so verify that the case has enough drive bays for SSDs and HDDs. Look for cases that offer flexible storage configurations to support your data needs.
- Disregarding Build Quality: A flimsy case can lead to issues with vibration, noise, and durability over time. Invest in a well-constructed case made from sturdy materials to ensure long-term reliability and protection for your components.
- Skipping Aesthetics: While functionality is key, the visual appeal of your build shouldn’t be overlooked. Choose a case that matches your style, especially if you’re displaying it prominently, ensuring that it complements your overall setup.
- Underestimating Budget: It’s easy to get carried away with features and specifications, leading to overspending. Set a clear budget and prioritize essential features for your multi motherboard case to avoid financial strain.