Best Budget PC Cases Under 100: Our Top Picks!

The best PC case depends heavily on the components installed and the required airflow, In 2021, many budget PC cases under 100 dollars offer similar features with some significant changes to the compatibility or the design of the case.

These cases can range in size from mid-tower down to mini-ITX, which can severely hurt or help your PC's compatibility due to the limitation in both the supported components size and the available airflow. Ensuring that these budget cases match your PC's color scheme in terms of color and RGB lighting is also crucial for many PC gamers.

This article will focus on three fantastic PC cases that feature a price tag below $100!

Computer Case Metal Mini ITX Mother Board PC Case

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This case offers an incredibly small form factor, so small that it can barely have any free space! This lack of free space may worry many as it seemingly lacks the ability to get fresh air to the internal components.

To ensure that all the high-end PC components have a steady supply of fresh air, this case's sides feature hexagonal-shaped holes directly in front of components. This case is below the $100 budget point that many PC builders have for their PC case.

This case can support graphics cards with a maximum length of 310 mm and only support SFX power supplies.



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NZXT H510 offers a smaller size, but it comes with various color schemes to fit best with your gaming setup's color scheme.

This case also features a tempered glass side panel allowing the user to show off their internal components at a moment's notice easily. This case is far below the $100 budget, currently being priced at $69.99, potentially saving you money for other components!

It also features enhanced cable management and a USB Type-C port on the front panel.

Rosewill Prism T PC Computer Case

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This case features an all-black color scheme with a tinted tempered glass side panel to easily hide any unsavory cables from view while still allowing your RGB lighting to shine through easily!

It comes with four pre-installed 120 mm fans, offers support for incredibly long graphics cards up to 450 mm, and E-ATX motherboards. This case also features support for CPU coolers with a height of 180 mm.

All around the case are various airholes to allow for effortless air flow throughout the case.

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