DALAIBUKESI Open Frame E-ATX Chassis Review: Specs, Pros and Cons

What stands out

• Supports unlimited graphics card length for any high-end GPU
• Compatible with ITX, MATX, ATX, and E-ATX motherboards
• Accepts air and water cooling solutions for optimal heat dissipation
• Works with ATX, SFX, and 1U power supplies

Who it fits

Key specs explained for this open frame case

Case Type: Open Frame

This chassis lacks side panels and a solid enclosure, leaving components fully exposed. You get maximum airflow and complete visibility of your hardware. This setup is ideal for enthusiasts who prioritize cooling performance and aesthetics over dust protection. It suits builders who want a minimalist, industrial look and do not mind regular cleaning to keep dust off internal parts.

Motherboard Support: ITX, MATX, ATX, EATX

The frame accommodates all standard motherboard sizes, from small ITX to large E-ATX models. This flexibility allows you to use high-end server boards or compact mini-ITX setups without buying a different case. It ensures compatibility with almost any build size. You can mix and match components freely, making this a versatile choice for both dense server racks and spacious desktop builds.

Max GPU Length: Unlimited

There is no length restriction for your graphics card. You can install any high-end GPU, regardless of how large or heavy it is. This is crucial for builders using massive, multi-slot cards that often exceed standard case limits. You do not need to check clearance dimensions before purchasing. It offers total freedom to upgrade your graphics card without worrying about physical fitment issues.

Power Supply Support: ATX, SFX, 1U

The chassis works with standard ATX, smaller SFX, and compact 1U power supplies. This gives you options to choose the right PSU for your space and noise needs. You can use a standard large unit or a smaller, more efficient model. This versatility helps you tailor the build to your specific requirements. It is useful for both standard desktops and specialized server applications.

CPU Cooler Support: Water and Air

You can install either air coolers or water cooling blocks. This compatibility lets you choose the best cooling solution for your CPU. Air coolers are often cheaper and easier to maintain, while water cooling offers better performance for overclocking. This flexibility ensures your processor stays cool under load. You are not locked into one type of cooling, allowing for optimal thermal management in an open environment.

Design and build details

The DALAIBUKESI chassis is constructed from aluminum, providing a rigid yet lightweight frame. According to the listing, the specific model weighs 4.9 pounds. The listed dimensions are 15 inches in width and height, with a length of 8.7 inches. This compact footprint makes it suitable for desktops where space is limited, though the open design requires careful placement to avoid accidental contact with exposed components.

The layout prioritizes flexibility over enclosure. It supports E-ATX motherboards, as well as smaller ATX, MATX, and ITX formats. This means you can use it for a high-end server build or a compact gaming rig. The case accommodates graphics cards of unlimited length, so you are not restricted by standard size limits. It also accepts ATX, SFX, and 1U power supplies, allowing you to choose the form factor that fits your power needs best.

Cooling options are broad, supporting both air and water cooling solutions. This versatility helps manage heat in an open environment without the need for additional fans. The unit is available in red and comes in four variations, including different heights and motherboard support levels. The design lacks side panels, which means dust will accumulate on components faster than in a closed case. You will need to clean it more frequently. The open frame also allows for easy cable management and component upgrades, making it ideal for builders who change hardware often.

Setup and everyday use

Setting up this open frame chassis involves mounting your components directly onto the aluminum rails. Because the case lacks side panels, you will have unobstructed access to every slot and connector. This design simplifies the installation process for builders who prefer direct access. The listing confirms support for E-ATX motherboards, along with smaller ITX, MATX, and ATX formats. You can choose the variation that matches your motherboard size, as the product comes in four distinct height options ranging from 9.4 to 15 inches. This flexibility allows you to tailor the footprint to your specific hardware needs. For graphics cards, the chassis supports unlimited length. You do not need to worry about clearance issues when installing high-end, multi-slot GPUs. The open structure also accommodates both air and water cooling solutions. You can route tubing and fans without the constraints of a closed enclosure. The unit includes a Type-C connectivity port, which simplifies front-panel connections for modern peripherals. Daily use relies on the stability of the aluminum frame. The listed weight is 4.9 pounds, which provides a solid base for heavy components. The case is marketed for server use, suggesting it is built to handle continuous operation. However, its compatibility with dual CPU setups and various power supply formats, including SFX and 1U, makes it suitable for diverse build configurations. You will need to manage dust and cable routing yourself, as there are no panels to contain debris or hide wires. This setup is best for users who prioritize airflow and visual access over environmental protection.

Before you buy this open frame

You need to verify that your workspace can handle an open design. Dust settles faster on exposed components, so plan for regular cleaning. You should also check your room for adequate airflow, as this chassis relies on ambient air rather than directed fans. Since it supports unlimited GPU length, measure your specific graphics card to ensure it fits the 8.7-inch depth constraint. You must also confirm your power supply matches the ATX, SFX, or 1U options listed. This case suits builders who prioritize visibility and cooling over protection. It differs from enclosed cases by exposing every part. If you prefer a tidy, dust-free environment, consider a closed chassis. This option is best for enthusiasts who enjoy custom builds and do not mind maintaining their hardware. It fits well alongside other open frame options for those seeking maximum flexibility in component selection.

Check before you buy

• Confirm your graphics card fits the depth limits.
• Ensure your room is free of excessive dust.
• Verify your power supply type is compatible.
• Check motherboard size matches your chosen variation.

The product at a glance

1

DALAIBUKESI Open Frame E-ATX Chassis

Best for: High-end custom builds with long GPUs

Motherboard Support

ITX, MATX, ATX, EATX

Case Type

Open Frame

Max GPU Length

Unlimited

Use

Server

Connectivity

Type-C

Dimensions

8.7 × 15 × 15 inches

View on Amazon: DALAIBUKESI Open Frame E-ATX Chassis Affiliate link

This open-frame chassis supports E-ATX motherboards and unlimited GPU lengths. It measures 15 by 15 by 8.7 inches and weighs 4.9 pounds. You can install air or water cooling and use ATX, SFX, or 1U power supplies. The red aluminum build suits server or enthusiast builds. It offers maximum flexibility for custom PC assembly without enclosure walls.

Pros

• Supports E-ATX, ATX, MATX, and ITX motherboards
• Accommodates graphics cards of unlimited length
• Compatible with air and water cooling solutions
• Fits ATX, SFX, and 1U power supplies

Cons

• Open frame design offers no dust protection
• No side panels for noise reduction
• Limited to 4.9 pounds of structural weight

Good fit if

• You need to fit a very long graphics card
• You prefer open-air cooling for high-end components
• You are building a server or display PC

Skip if

• You want a fully enclosed case for dust control
• You need noise dampening for a quiet room
• You require standard ATX form factor only

Verdict: DALAIBUKESI Open Frame E-ATX Case is a flexible build platform for users prioritizing component accessibility and cooling over enclosure protection. It fits builders who want to showcase internal hardware and manage large GPUs without length restrictions.

Specifications side by side

Frequently asked questions

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