Open Air PC Case, PC Test Bench PC Case, ATX Open Frame Computer Case, DIY PC Rack for ATX MATX ITX Motherboards
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AI Verdict
This is a 0.8mm SPCC open-air frame for ATX, Micro ATX, and Mini ITX motherboards up to 305x245mm, best for component testing or a visible build on a budget.
This frame is a strong fit for its intended purpose as a budget open-air test bench or a minimalist display case. Its compatibility with ATX, Micro ATX, and Mini ITX motherboards up to 305x245mm, combined with unlimited GPU length support, covers most common build scenarios. The 0.8mm SPCC material provides a sturdy base for components.
If you need more integrated storage support or a more refined aesthetic with better cable routing, look for open-air cases with dedicated drive bays and integrated cable channels.
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Pros
- Accommodates ATX, Micro ATX, and Mini ITX motherboards up to 305x245mm, offering wide compatibility for various builds.
- The open design provides unrestricted airflow, leading to lower component temperatures under load.
- Component swapping is quick and easy, making it suitable for frequent hardware changes or testing.
- Constructed from 0.8mm SPCC steel with a sandblasted paint finish, providing a sturdy frame once assembled.
- Supports graphics cards of unlimited length and width, allowing for large GPU installations.
- Includes a power switch, eliminating the need to jump pins for startup.
Cons
- Assembly instructions are often unclear, requiring users to rely on product images or prior experience.
- Exposed components mean dust accumulates faster than in a traditional enclosed case.
- Cable management can be challenging, often resulting in visible cable clutter without extra effort.
- The open design leaves components vulnerable to accidental damage from spills or physical contact.
- Motherboard standoffs may not align perfectly during initial assembly, requiring careful tightening to correct.
Dimension Scores
The open-air design provides maximum airflow, resulting in superior cooling efficiency for all components.
While not actively dampening noise, the unrestricted airflow allows fans to run at lower RPMs, contributing to quieter operation than in a constrained case.
Made from 0.8mm SPCC steel with a sandblasted paint finish, the frame is sturdy once fully assembled and tightened.
The frame offers minimal dedicated cable routing channels, often leading to a 'rats nest' without extensive manual cable tying.
Best For
- PC builders who frequently swap components for testing or troubleshooting.
- Enthusiasts wanting to display their hardware without an enclosed case.
- Users needing a compact ATX test bench for limited desk space.
- Budget-conscious users looking for a functional open-air frame for a permanent build.
Not Recommended For
- Households with young children or pets due to exposed electrical components.
- Users prioritizing silent operation in a quiet room, as fan noise is less contained.
- Anyone needing significant dust protection for their PC components.
Watch Out For
- The included assembly instructions are frequently criticized for being unhelpful; expect to consult product photos or online videos for guidance.
- Motherboard standoff alignment can be off initially; users report needing to carefully tighten screws to bring everything into place.
- While supporting ATX boards, the frame's 440x265x160mm assembled dimensions with PSU installed mean larger CPU coolers might interfere with vertical GPU mounting options.
- The frame only supports one HDD and one SSD, limiting storage expansion without external solutions.
Full Specifications
| ASIN | B0DPKL7GQ8 |
| Brand | JOYJOM |
| Color | black |
| Series | JOYJOM |
| Material | SPCC |
| Case Type | Unknown |
| Model Name | JOYJOM |
| Item Weight | 2.53 pounds |
| Manufacturer | JOYJOM |
| Cooling Method | Air |
| Package Dimensions | 17.87 x 10.63 x 1.46 inches |
| Motherboard Compatability | ATX, Micro ATX, Mini ITX |
| Power Supply Mounting Type | Bottom Mount |
| Recommended Uses For Product | Business, Gaming, test |
What Buyers Say
Many users find this open-air frame to be a cost-effective solution for component testing or showcasing hardware, often noting its sturdiness once assembled despite initial alignment quirks. The primary draw is the unrestricted airflow, which keeps components cool, but this comes at the cost of increased dust accumulation and exposed parts. Assembly can be a bit of a puzzle due to poor instructions, but looking at product photos usually clarifies the process. It's a functional frame that delivers on its promise of easy access and cooling, provided you're okay with the inherent trade-offs of an open design.
“Look, I needed something cheap to test motherboards and GPUs, and yeah, the instructions were trash, but once I figured it out and cranked down the screws, this thing is actually solid and keeps everything super cool.”
Common Praise
- Components run cooler due to completely open airflow.
- Swapping out parts like GPUs and RAM is incredibly fast and easy.
- The frame feels sturdy and stable once all screws are tightened.
- Accommodates even very long graphics cards without issue.
- The included power switch is convenient for a test bench setup.
- It's a budget-friendly alternative to more expensive test benches.
Common Complaints
- Assembly instructions are practically useless, requiring guesswork or external guides.
- Cable management is challenging, often resulting in visible clutter.
- Dust settles on components much faster than in an enclosed case.
- Motherboard standoffs or frame pieces can seem misaligned until fully tightened.
- Exposed components are a risk in active environments with kids or pets.
Ownership Tips
- Dust buildup requires more frequent cleaning with compressed air, sometimes weekly depending on the environment.
- The open design means fan noise is less muffled, so quiet components are key for a silent setup.
- It's surprisingly compact for an ATX-compatible frame, fitting into tighter spaces than expected.
- The exposed nature makes it easy to monitor for unusual sounds or smells from components during operation.
- Securing cables with zip ties or Velcro straps is almost mandatory for a tidy appearance and to prevent snagging.
Frequently Asked Questions
What motherboard sizes does this case support?
It supports ATX, Micro ATX, and Mini ITX motherboards, specifically those with dimensions up to 305x245mm.
Is it difficult to assemble?
Many users report that the included instructions are not clear. However, assembly is generally straightforward by following product images or if you have prior PC building experience.
How many storage drives can I install?
The frame supports one 3.5-inch HDD and one 2.5-inch SSD.
Will my large graphics card fit?
Yes, the design allows for graphics cards of unlimited length and width. However, 3-slot cards might be tight in some orientations.
Does it come with a power button?
Yes, it includes a power switch, so you don't need to manually jump pins to power on your system.
How are the thermals with an open-air design?
Thermals are generally excellent due to unrestricted airflow, often leading to lower component temperatures compared to enclosed cases.
Buying Guide
When you're looking at an open-air PC case like this, you're trading traditional enclosure protection for maximum accessibility and cooling. You won't get dust filtration or sound dampening, but you will get components that run cooler and are incredibly easy to swap out. Think about where you'll put it – it needs a clean, low-traffic spot. It's less of a 'case' and more of a 'frame' to hold your parts.
Compatible Motherboard Sizes (ATX, Micro ATX, Mini ITX)
This tells you which mainboards will physically fit. If you have a standard ATX motherboard, you need a frame that explicitly supports it, otherwise your board won't mount correctly. This frame supports all three common desktop sizes, so you're covered for most builds.
Material (SPCC)
SPCC is a type of cold-rolled steel. In this context, 0.8mm SPCC means the frame is made from a thin but rigid steel sheet. It's not flimsy like plastic, but also not as heavy-duty as thicker aluminum, striking a balance between cost and structural integrity.
Dimensions (440x265x160mm with PSU)
These numbers tell you the physical footprint and height of the assembled frame. Even though it's open, it still takes up desk space. Compare these to your available area to ensure it fits where you plan to put it, especially if you want to use it vertically.
Alternatives
If this open-air frame doesn't fit your needs, look for enclosed cases with mesh front panels for better dust protection, or larger test benches with more integrated storage and cable management features.
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