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Mini ATX MATX ITX PC Test Bench Open Air Frame DIY Case Portable Vertical GPU Mining Rig Frame Fits Graphics Card X79 X99 Water Cooling

  • Based on 103 reviews
Condition: New
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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Sunday, Sep 14
Order within 6 hours and 15 minutes
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Style: Portable


Features

  • Made of 1 mm thick steel plate for durability and equipped with a stainless steel handle for easy portability.
  • Can be placed either horizontally or vertically, providing flexible setup options.
  • Supports ITX, M-ATX, and ATX motherboards, as well as an ATX PSU for both wind direction installation.
  • Capable of installing GPUs up to 265 mm in length and of any height, and supports a 360 mm water cooler for advanced cooling needs.
  • Designed to install 2 HDDs, offering ample storage capacity for your data needs.

Brand: MININGEEK


Motherboard Compatability: ATX, Micro-ATX, Mini-ITX


Case Type: Full Tower


Recommended Uses For Product: Business, Gaming


Color: Black


Material: Alloy Steel


Power Supply Mounting Type: Bottom Mount


Cooling Method: Air


Model Name: Test Bench


Item Weight: 1.6 Kilograms


Number of USB 2.0 Ports: ‎2


Number of USB 3.0 Ports: ‎3


Brand: ‎MININGEEK


Series: ‎Test Bench


Item model number: ‎W01


Item Weight: ‎3.52 pounds


Product Dimensions: ‎10.4 x 15.8 x 6 inches


Item Dimensions LxWxH: ‎10.4 x 15.8 x 6 inches


Color: ‎Black


Manufacturer: ‎Miningeek


Date First Available: ‎January 23, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • These are great
Style: Stackable
Great price for what you get. They do stack and can screw together. There is paint in the threads but I have not crosstheaded one screw. I don't like the drive mounting but I am using it and it seems ok. Goes together easy, nice and sturdy once complete. Really cannot think of a downside that isn't inherent of an open air case. Using for a machine learning workstation with 4 gpus and dual CPUs on an EATX board, everything fits as it should. UPDATE: I now have 5 of these, They are great cases. They screw together very well, are very sturdy, My worry of the hard drive mounting is not even an issue. They fit ATX and EATX boards, If you have something smaller the holes are not there. ... show more
Reviewed in the United States on August 19, 2024 by Matt

  • Good open case for oversize motherboards with ability to stack multiple units
Style: Stackable
Great open case for oversized motherboards. The enveloping rails produce excellent rigidity and permit multicase stacking. Stacked cases can be mechanically connected using enclosed machine screws and top rail threaded holes.
Reviewed in the United States on July 24, 2025 by Eye r engineer

  • Overall decent chassis for price but terrible instruction manual
Style: Stackable
My real rating is 4.5. This is mainly because the instruction manual that comes with the open chassis is unclear in some instance for first time assemblers. In the manual it tells you the basically build out the frame before you install the motherboard. My suggestion is to reverse the order of which parts to screw on as I was working with a E-ATX board which doesn't give you a lot of wiggle room if you were to maneuver the board into the frame. 1. Find and screw on all the mounting screws for your motherboard onto the base of the frame. 2. Attach motherboard and then power supply. 3. Attach the remainder of the frame onto the base. ... show more
Reviewed in the United States on February 12, 2025 by Andrew S Andrew S

  • Oh the possibilities!
Style: Stackable
This thing is pretty bare bones, but that makes it a snap to assemble. It feels sturdy enough, and everything fit as expected. I couldn't seem to find a horizontal case that I liked, so I decided to try and customize this one. It came out okay, I wish I had a laser cutter for the acrylic I used for side panels, but overall I'm happy with how it came out. I even managed to squeeze a 340mm 9070xt Red Devil in it, only because of the extra space I got by adding the 1/8" acrylic and putting the rad and fans on the outside. Without some sort of space between the chassis and the rad the fan would rub on the stupid "Helstone" thing on the end of the GPU. ... show more
Reviewed in the United States on March 23, 2025 by Faster Tomorrow Faster Tomorrow

  • Very sturdy and extremely customizable.
Style: Stackable
Great value case my favorite features that you can stack multiple of these on top of each other. Great case for my test bench. I’ll probably pick up a couple more of these for future builds and/or expandability to make existing rig.
Reviewed in the United States on November 27, 2024 by Robert the builder Robert the builder

  • Cools great, Compact, Well design from a simplified approach
Style: Stackable
I love this frame. It's open air so will cool very well without any chassis fan, compact, light weight and simple and very affordable.
Reviewed in the United States on December 6, 2024 by LunoBird

  • poorly insulated
Style: Stackable
poorly insulated, damaged frame - did not want to hassle of returning so I made it work. A customer should have to make due for damaged product.
Reviewed in the United States on August 20, 2025 by Tinny Yu

  • Fun little "case"
Style: Portable
Handy as an inexpensive temporary solution or workbench type environment. Even got an eatx mb (strx40 Aorus Master) wedged in it by not connecting a side angle bracket. I would not recommend swinging it around on a trip through the woods or using it as a footrest, but it's secure and safe enough.
Reviewed in the United States on May 5, 2025 by P

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