Geeek Unveils Exo 1: Affordable Open-Air microATX PC Case Now Available for Pre-Order

Geeek has introduced the Exo 1, a budget-friendly open-air microATX PC case designed for enthusiasts seeking flexibility and style. The Exo 1 stands out with its minimalist construction, featuring an acrylic motherboard tray mounted on a sturdy baseplate. This design provides multiple attachment points for essential hardware components, including power supply units (PSUs) and cooling solutions.

Design and Customization Options

The Exo 1 is available in both black and white finishes, allowing users to match their build aesthetics. For those looking to vertically mount their graphics card, Geeek offers an optional PCIe 4.0 riser cable for an additional $20, on top of the case’s $69.99 pre-order price. Shipping for pre-orders is scheduled to begin on February 12, 2026.

Hardware Compatibility and Features

As with many open-air PC cases, the Exo 1 offers broad hardware compatibility. The absence of side panels eliminates restrictions on CPU cooler height, making it ideal for users who prefer large air coolers. However, the case supports all-in-one (AIO) radiators up to 240 mm, and vertical GPU mounting is best paired with low-profile coolers due to the motherboard’s orientation.

While the Exo 1 does not include extra fan mounting points beyond those for the AIO radiator, it accommodates graphics cards up to 335 mm in length and supports GPUs up to four slots wide. The compact dimensions—400 × 185 × 315 mm—make it suitable for space-conscious setups, while still supporting ATX, SFX-L, and SFX power supplies.

Summary

The Geeek Exo 1 offers a unique blend of affordability, open-air design, and hardware flexibility for microATX PC builders. With its straightforward construction and support for a wide range of components, it is positioned as an attractive option for both newcomers and experienced PC enthusiasts looking to showcase their hardware.