PC Case 3D Models for ATX, ITX and Open Frames

«PC Case 3D Models for ATX, ITX and Open Frames»

The results include fully enclosed compact cases for Mini-ITX and mATX boards, open-frame test benches that expose components for easy access, and stackable NAS-style chassis designed for multiple drives. ATX options range from traditional tower layouts to modular frames that let you rearrange sections. You will also find smaller accessories such as 120 mm fan covers and decorative feet that attach to existing cases.

Before starting a print, check the author's page for the intended motherboard form factor and whether the design requires threaded inserts or machine screws for assembly. Look at photos of real prints to see how the parts fit together and whether the author recommends PETG or ABS for heat resistance near components. Verify the total volume and whether the model is split into printable sections that fit your build plate.

If you need a specific size, try synonyms such as "mini-ITX," "mATX" or "ATX tower," or add terms like "open frame," "stackable" and "NAS" to narrow the results. Searching for "case mod," "fan mount" or "chassis foot" will surface accessories instead of full enclosures. You can also combine the motherboard size with words like "vented" or "cube" to find layouts that match your cooling plan.