Key Takeaways
- A retro-style desktop case has been designed and 3D printed for mini-ITX motherboards
- The case supports standard ATX-size power supplies and has a 3.5" drive bay cutout
- Printed components are designed to be less than 220 mm in any dimension for smaller printers
- Assembly uses M3 hardware and heat set inserts
- Design files are available on Thingiverse and Printables
Introduction to Retro-Style Desktop Cases
The world of computer cases has evolved significantly over the years, with vertical "tower" cases being the norm today. However, in the past, horizontal arrangements, also known as "desktop" style cases, were a popular choice. A designer, [PuTaTuo], has brought back this retro style with a 3D printed case design that is both functional and aesthetically pleasing.
Design and Features of the 3D Printed Case
The case is designed to accommodate mini-ITX motherboards, which are smaller than standard ATX motherboards, making them ideal for compact systems. The case also supports standard ATX-size power supplies, which provide a reliable source of power. The 3.5" drive bay cutout on the front panel can be used for the front panel I/O or a floppy drive, adding a touch of nostalgia to the design. The front panel is simple, with buttons for power and reset, as well as power and SSD status LEDs.
Comparison of 3D Printing Materials
| Material | Strength | Cost |
|---|---|---|
| PLA | 60 MPa | $20/kg |
| ABS | 40 MPa | $30/kg |
| PETG | 50 MPa | $25/kg |
| The choice of 3D printing material is crucial in determining the strength and durability of the case. PLA, ABS, and PETG are popular choices, each with its own strengths and weaknesses. |
Assembly and Availability of Design Files
The assembly of the case uses M3 hardware and heat set inserts, making it easy to put together. The design files are available on Thingiverse and Printables, allowing enthusiasts to print their own cases. The printed components are designed to be less than 220 mm in any dimension, making them compatible with smaller printers.
Bottom Line
The 3D printed retro-style desktop case is a unique and functional design that brings back the nostalgia of old computers. With its support for mini-ITX motherboards and standard ATX-size power supplies, it is an excellent choice for compact systems. The availability of design files on Thingiverse and Printables makes it accessible to enthusiasts, allowing them to print their own cases and customize them to their liking. Whether you're a retro computing enthusiast or just looking for a unique case, this design is definitely worth considering.