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Best Micro Atx Case

Micro ATX cases are a popular size for a PC, and for good reason. They're compact enough to fit in most spaces, but big enough to accommodate most components. Whether you're a professional gamer or someone looking to upgrade your set up, we've got you covered. Browse the top-ranked list of best micro atx case below along with associated reviews and opinions. 

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  1. Thermaltake - TR100 SFF mITX Mini Tower PC Case with PCIe 4.0 Riser Cable Included - Matcha Green

    SKU: J39ZPC6GYZ

    Great SFF case...A great case that’s easy to cable manage in.

    Product Description

    A compact matcha green steel mini tower case featuring magnetic panels and a PCIe 4.0 riser cable.
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    Your price for this item is $129.99

  2. NZXT - H3 Flow Micro-ATX High-Airflow PC Case - Black

    SKU: J3GWJHQ844

    Great pc cases and great price a ton of space and airflow to keep your PC cool...Great case...Great wire management features. It’s compact, and very sleek looking. It’s nice!

    Product Description

    A black metal micro-ATX case featuring high airflow mesh panels and versatile component compatibility.
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    Your price for this item is $59.99
    Save $10
    The previous price was $69.99

  3. NZXT - H3 Flow Micro-ATX High-Airflow PC Case - White

    SKU: J3GWJHQ84R

    Product Description

    A white metal micro-ATX case featuring mesh panels for high airflow and versatile component compatibility.
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    Your price for this item is $59.99
    Save $10
    The previous price was $69.99

  4. GAMDIAS - Mars E2 Micro ATX Mini-Tower Case - White

    SKU: J3R7L47YLW

    Love how it’s compact and the price is i beatable for the white modern design and the inside being black...Ordered fast shipping Great price easy to set up made a good computer Thank you Bestbuy...Best...

    Product Description

    A white micro ATX mini-tower case featuring tempered glass, brushed aluminum, and advanced cable management.
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    Your price for this item is $54.99

  5. Thermaltake - The Tower 300 Micro ATX PC Case - Matcha Green

    SKU: J39ZPC9ZKX

    I love it!...I love this case! It is easy to open and easy to work with adding all of your preferred parts.

    Product Description

    A matcha green steel micro ATX case with octagon design, GPU and radiator support, and top fans.
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    Your price for this item is $149.99

  6. Phanteks - XT M3, Compact Micro-ATX Chassis, Mesh Front, Tempered Glass, 3x 120mm D-RGB Fans, Black - Black

    SKU: J3Z8XVHS8Y

    Definitely a little tight with a 3 fan AIO, but everything came out great

    Product Description

    A compact black steel micro-ATX chassis featuring mesh front, tempered glass window, and three D-RGB fans.
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    Your price for this item is $66.99
    Save $4
    The previous price was $71.49

  7. Montech - AIR 100 ARGB microATX Tower - Black

    SKU: C34KSQQ4FS

    Product Description

    A compact black metal microATX case with tempered glass panel, mesh front, and four ARGB fans.
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    Your price for this item is $69.99

  8. In Win - CT Series 17.1L Small Form Factor Micro-ATX Mini Tower Chassis - Small Tower - Black - Tempered Glass, Mesh - 1 x - Black

    SKU: J3PHGR4VY5

    Product Description

    A black mesh mini tower with tempered glass, 450W PSU, and support for Micro-ATX and Mini-ITX motherboards.
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    Your price for this item is $109.49
    Save $4
    The previous price was $113.50

  9. NZXT - CC-H31FW-01White SGCC / Tempered Glass Micro ATX Cases Case (Computer Cases - ATX Form) - White

    SKU: J3GWJHRVQL

    Product Description

    A white steel micro ATX case with tempered glass panel, headphone jack, microphone input, and USB ports.
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    Your price for this item is $69.49
    Save $10
    The previous price was $79.49

  10. Thermaltake - TR100 SFF mITX Mini Tower PC Case with PCIe 4.0 Riser Cable Included - Snow

    SKU: J39ZPC6GY6

    Product Description

    A compact snow-white steel mini tower case with PCIe 4.0 riser cable, magnetic panels, and USB ports.
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    Your price for this item is $129.99
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FAQ

When choosing a Micro ATX case, consider features such as efficient airflow, cable management options, support for multiple storage drives, front panel connectivity (USB, audio ports), and compatibility with aftermarket cooling solutions like liquid coolers or larger fans.

Many Micro ATX cases are designed to accommodate full-sized graphics cards. However, it's important to check the maximum GPU length supported by the case to ensure compatibility with your specific graphics card model.

Yes, Micro ATX cases are popular for gaming builds due to their compact size and ability to house powerful components, including high-end CPUs, GPUs, and efficient cooling systems.

Many Micro ATX cases offer support for liquid cooling, including mounting points for radiators in the front, top, or rear of the case. Always verify the supported radiator sizes and placement options in the case specifications.

Most Micro ATX cases are compatible with standard ATX power supplies, but some compact models may require SFX or other smaller form factor power supplies. Check the case specifications for power supply compatibility before purchasing.