Is this 3D model free to download?

Yes, Open case micro atx - SFX PSU is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MakerWorld. Use the "Download from MakerWorld" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by erer2001, published on MakerWorld. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Open case micro atx - SFX PSU 3D printable model by erer2001

Open case micro atx - SFX PSU

Source: MakerWorld by erer2001

The Open case micro atx - SFX PSU is a free printable 3D model from MakerWorld by erer2001. A fast to print matx open case.It uses a sfx PSU and you will need 6 x 6-32 UNC screws.There's a square hole where you can fit a mechanical keyboard switch to use as power. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

193 saves Source: MakerWorld Updated 2026-10-13 License: CC-BY-NC-SA · non-commercial 8 makes Category: Gadgets & Electronics

Tags: computer, computercase, sfx, matx, matxcase, opencase

About this model

A fast to print matx open case.It uses a sfx PSU and you will need 6 x 6-32 UNC screws.There's a square hole where you can fit a mechanical keyboard switch to use as power button.I didn't design the keycap and it's from here thingiverse.com/thing:4186055

Frequently asked questions

Is this 3D model free to download?: Yes. Open case micro atx - SFX PSU is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by erer2001.
Who made this model?: Designed by erer2001, published on MakerWorld. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.