About this 3D model
This model is a mini PC case designed for the M-ITX standard, optimized for compact desktop environments. With a ventilation-conscious structure and a simple assembly method, it offers both user convenience and a minimalist aesthetic. What sets it apart from commercial products is its assembly design optimized for 3D printing, and a panel structure that enables high-precision appearance even with FDM printers. The case is designed based on a standard M-ITX motherboard and SFX power supply. The motherboard used for modeling and sample build measures 190mm x 190mm, and the overall outer dimensions of the case are 210mm x 215mm x 248mm. Transparent acrylic panels are used on the front and side to make the interior visible. The acrylic cutout drawings are provided in both PDF and DWG formats. The case can also be assembled without the acrylic windows. Below are the parts used for the sample build, along with purchase links: Motherboardhttps://www.aliexpress.com/item/1005006974114299.html?spm=a2g0o.order_list.order_list_main.47.3d0418025yyE8s Power switchhttps://www.aliexpress.com/item/1005008045141146.html?spm=a2g0o.order_list.order_list_main.65.3d0418025yyE8s Front USB I/O (optional)https://www.aliexpress.com/item/1005006628090623.html?spm=a2g0o.order_list.order_list_main.70.3d0418025yyE8s3D printing settings? Settings & Technical DetailsPrinter Type: FDM Materials: PLA, ABS, PETG Layer Resolution: 0.2 mm Maximum Model Size: 210 mm x 115 mm x 235 mm (H) Estimated Print Time: Approximately 35 hours (may vary depending on printer and settings) Infill: 15–25% Supports: Required (for bottom PSU hole and bracket support) Bed Adhesion: Skirt or brim recommended (especially for PLA to prevent warping) ? Assembly / Finishing InstructionsAll components are modular and require screws for assembly. For motherboard mounting: M3 x 5mm screws × 4 For case assembly: M3 x 8mm screws × 2 For securing GPU: M3 x 8mm screw × 1, M3 x 5mm screw × 1Example screw linkhttps://www.aliexpress.com/item/32572876384.html?spm=a2g0o.order_list.order_list_main.5.475c1802vdMDFURequired inserts: 8 pcs of M3 threaded heat-set inserts Insert linkhttps://www.aliexpress.com/item/1005006472962973.html?spm=a2g0o.productlist.main.1.7b2143eaVqgpFv&algo_pvid=2b36687a-1edd-4b58-bc2f-0b98047c83f3&algo_exp_id=2b36687a-1edd-4b58-bc2f-0b98047c83f3-0&pdp_ext_f=%7B%22order%22%3A%226522%22%2C%22eval%22%3A%221%22%7D&pdp_npi=4%40dis%21COP%2125918.58%2125918.58%21%21%216.13%216.13%21%402101e07217537103407061453e81a5%2112000037324316041%21sea%21CO%212024244385%21X&curPageLogUid=bfKhE3udRFzq&utparam-url=scene%3Asearch%7Cquery_from%3A