DALAIBUKESI DIY Aluminum Open Frame vs DALAIBUKESI Modular Stackable Open Frame (2026): Key Differences
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When comparing dalaibukesi DIY aluminium PC open vs stackable open air computer, you see two distinct approaches to open-frame builds. Both chassis are black and support standard motherboard sizes like ATX, MATX, and ITX. They share an open design for airflow. The main difference lies in their structure. One is a single, tall test bench frame. The other is a modular, stackable layer system. This affects how you expand your setup.
Key differences
| Aspect | DALAIBUKESI DIY Aluminum Open Frame Chassis | DALAIBUKESI Modular Stackable Open Frame |
|---|---|---|
| Motherboard Support | ITX, M-ATX, ATX, E-ATX | ATX, MATX, ITX |
| Max GPU Length | Unlimited | not listed |
| Stackability | Single unit | Stackable (up to 10 layers) |
| Dimensions (L x W x H) | 7.9 x 11.8 x 11 inches | 16 x 12.5 x 1.4 inches |
| Weight | 4.41 pounds | 2.5 pounds |
Which one should you choose?
Choose DALAIBUKESI DIY Aluminum Open Frame Chassis if
- You need support for E-ATX motherboards
- You require unlimited graphics card length
- You want a fixed, tall test bench structure
Choose DALAIBUKESI Modular Stackable Open Frame if
- You plan to expand with multiple layers
- You need a lightweight, modular frame
- You are building a mining or server rack
Verdict: The DIY Aluminum Open Frame suits builders who need maximum flexibility for large components and E-ATX boards. The Modular Stackable Open Frame is better for users who want to scale their setup vertically over time. Choose based on whether you prioritize component size or expandability.
Stackable vs DIY Open Frame Specs
Motherboard support
The DALAIBUKESI DIY Aluminum Open Frame Chassis supports ITX, M-ATX, ATX, and E-ATX motherboards. This broad compatibility allows you to use almost any standard board size. The DALAIBUKESI Modular Stackable Open Frame supports ATX, MATX, and ITX motherboards. It does not list E-ATX support in its specifications. If you plan to use an E-ATX motherboard, the DIY frame is the only option that explicitly accommodates it. Both frames handle the more common smaller sizes well.
Stackability and expansion
The Modular Stackable Open Frame features a design that allows you to stack up to ten layers. This is ideal for large-scale builds or mining rigs where space efficiency is key. Each layer holds up to twenty kilograms. The DIY Aluminum Open Frame does not mention any stacking capability. It is designed as a single, standalone test bench chassis. If you need to build multiple systems in a vertical arrangement, the stackable model offers a clear advantage in modularity and density.
GPU length limits
The DIY Aluminum Open Frame explicitly supports graphics cards of unlimited length. This gives you total flexibility when choosing high-end GPUs without worrying about physical clearance constraints within the frame. The Modular Stackable Open Frame does not list a maximum GPU length in its specifications. While the open design suggests ample space, the lack of a stated limit means you should verify compatibility with your specific card. For guaranteed support for very long cards, the DIY frame is the safer choice.
Power supply options
The DIY Aluminum Open Frame is compatible with ATX, SFX, and 1U power supplies. This versatility allows you to use small form factor power supplies or standard units depending on your build needs. The Modular Stackable Open Frame mentions power brackets in its accessories but does not specify which form factors are supported. You may need to check if your specific PSU fits the provided mounts. The DIY frame offers clearer guidance on power supply compatibility for varied configurations.
Dimensions and footprint
The DIY Aluminum Open Frame measures 11.8 inches wide, 11 inches high, and 7.9 inches long. It weighs 4.41 pounds. The Modular Stackable Open Frame measures 12.5 inches wide, 1.4 inches high, and 16 inches long. It weighs 2.5 pounds per layer. The stackable frame is significantly flatter, making it suitable for rack mounting or stacking. The DIY frame is more compact in height but deeper. Your choice depends on whether you prioritize vertical stacking or a traditional test bench footprint.
Which open frame case fits your needs
Users needing E-ATX or unlimited GPU support
This chassis supports E-ATX motherboards and graphics cards of unlimited length. Its larger internal dimensions accommodate high-end components that might not fit in standard open frames. You get versatile power supply options including ATX, SFX, and 1U units. This flexibility ensures compatibility with a wide range of custom builds and heavy-duty workstation requirements.
Builders wanting to stack multiple units
This modular frame is designed for stacking, allowing you to save space by expanding your setup vertically. Each layer holds up to 20kg, providing robust support for multiple systems. The single-layer design simplifies initial assembly while offering the option to add more layers later. This approach is ideal for large-scale builds or mining rigs requiring compact density.
Those prioritizing easy assembly and airflow
The stackable case includes all necessary accessories for easy assembly, such as motherboard mounts and power brackets. Its open frame design promotes superior airflow, helping components stay cool during intense workloads. The durable metal construction ensures long-lasting reliability. This makes it a practical choice for beginners or users who value straightforward setup and effective heat dissipation.
The products compared
DALAIBUKESI DIY Aluminum Open Frame Chassis
Best for: DIY builders and test bench setups
- Motherboard Support
- ITX, M-ATX, ATX, E-ATX
- Case Type
- Test Bench
- Max GPU Length
- Unlimited
- Use
- Server
- Dimensions
- 7.9 × 11.8 × 11 inches
- Weight
- 4.41 pounds
View on Amazon: DALAIBUKESI DIY Aluminum Open Frame Chassis Affiliate link
This DALAIBUKESI open frame chassis is a test bench designed for DIY builders. It supports ITX, M-ATX, ATX, and E-ATX motherboards. The frame allows for unlimited graphics card length and fits ATX, SFX, and 1U power supplies. You can use air or water cooling. It measures 11.8 by 11 by 7.9 inches and weighs 4.41 pounds. This setup suits users who want full visibility and flexible component placement.
Pros
- Supports ITX, M-ATX, ATX, and E-ATX motherboards
- Accommodates unlimited graphics card length
- Compatible with ATX, SFX, and 1U power supplies
- Allows air or water cooling setups
Cons
- Open frame design offers no dust or noise protection
- No included side panels or enclosure walls
- Requires manual assembly and cable management
Good fit if
- You want to showcase internal components
- You need to test hardware before final installation
- You build with large or custom cooling loops
Skip if
- You need a fully enclosed case for dust control
- You want a compact, space-saving design
- You prefer a plug-and-play assembled unit
Verdict: DALAIBUKESI DIY Aluminum Open Frame is ideal for builders who prioritize component visibility and flexible hardware compatibility over enclosure protection.
DALAIBUKESI Modular Stackable Open Frame
Best for: multi-layer mining or test bench setups
- Motherboard Support
- ATX, MATX, ITX
- Case Type
- Open Frame
- Dimensions
- 16 × 12.5 × 1.4 inches
- Weight
- 2.5 pounds
View on Amazon: DALAIBUKESI Modular Stackable Open Frame Affiliate link
This DALAIBUKESI modular case features an open frame design for ATX, MATX, and ITX motherboards. Each layer measures 16 by 12.5 inches and weighs 2.5 pounds. It supports up to 20 kg per layer and stacks up to 10 layers. The single-layer price includes mounts and screws. It suits users needing high airflow and expandable setups.
Pros
- Supports ATX, MATX, and ITX motherboards
- Stackable design expands up to 10 layers
- Each layer holds up to 20 kg
- Open frame promotes superior airflow
- Includes motherboard mounts and screws
Cons
- Price covers only one layer
- No side panels for dust protection
- Minimal height at 1.4 inches per layer
Good fit if
- You need to stack multiple PC units
- You require maximum airflow for heavy loads
- You build with various motherboard sizes
Skip if
- You want a fully enclosed case
- You need a single unit with all layers included
- You prefer a compact footprint under 16 inches
Verdict: DALAIBUKESI Stackable Open Frame Case offers robust support for multi-layer builds. It fits users who prioritize airflow and expandability over enclosed protection.
Specifications side by side
| Spec | DALAIBUKESI DIY Aluminum Open Frame Chassis | DALAIBUKESI Modular Stackable Open Frame |
|---|---|---|
| Motherboard Support | ITX, M-ATX, ATX, E-ATX | ATX, MATX, ITX |
| Case Type | Test Bench | Open Frame |
| Max GPU Length | Unlimited | not stated |
| Use | Server | not stated |
| Dimensions | 7.9 × 11.8 × 11 inches | 16 × 12.5 × 1.4 inches |
| Weight | 4.41 pounds | 2.5 pounds |
| Size | 2.M-ATX | not stated |
| Color | Black | Black |
| Model | not stated | Single Case(Stackable) |
Frequently asked questions
Can the DALAIBUKESI stackable frame fit E-ATX motherboards?
No, it cannot. The modular stackable open frame supports Micro-ATX, ATX, and ITX boards. If you need E-ATX compatibility, you must choose the DIY aluminum model instead. The stackable unit is designed for single-layer builds or multi-layer mining setups, not large enterprise motherboards.
What is the weight difference between the two frames?
The DIY aluminum chassis weighs 4.41 pounds, while the stackable frame weighs 2.5 pounds. The DIY model is significantly heavier due to its robust aluminum construction. This extra weight provides stability for heavy components. The lighter stackable frame is easier to move or reconfigure.
How wide is the DALAIBUKESI DIY aluminum case?
The DIY aluminum open frame is 11.8 inches wide. This width accommodates its E-ATX support and flexible hardware layout. In comparison, the stackable frame is slightly wider at 12.5 inches. However, the stackable version is much shorter in height, measuring only 1.4 inches.
Is the stackable frame suitable for server use?
The DIY aluminum chassis is explicitly listed for server use. The stackable frame is best for multi-layer mining or test bench setups. While you could technically use the stackable frame for servers, the DIY model is the designated choice for that specific workload according to its specifications.
Does the stackable case support long graphics cards?
The data specifies the stackable frame length as 16 inches. This provides ample space for most standard graphics cards. The DIY model is 7.9 inches long in one dimension but supports unlimited GPU length. You should check your specific GPU dimensions against the 16-inch limit of the stackable unit.
What color options are available for these open frames?
Both the DIY aluminum frame and the modular stackable frame are available in black. There are no other color options listed in the specifications. You will get a consistent black finish regardless of which chassis you choose for your open-air build.