Elettronica

PSU Cover STL Models for PC and Printer Builds

This collection gathers 3D models for covering power supplies: vented lids with fan openings, plain blanking plates, and boxes that hold the supply. The parts come from PC case modding and from printer builds, so the mounting ideas differ. It is useful when you want to close an opening, route cables, or tidy a visible supply in a 3D printer or desktop case. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Il testo di questa raccolta è in inglese; la ricerca funziona in qualsiasi lingua.

Una raccolta di Polyzon · 48 modelli da 3 siti

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Polyzon compone questa raccolta a partire dai risultati di ricerca dei siti collegati. I doppioni e i modelli senza anteprima vengono rimossi, le corrispondenze deboli finiscono in fondo e il resto mantiene l’ordine dei risultati. I modelli appartengono ai rispettivi autori: verifica le condizioni sulla pagina di ciascun modello.

Criteri di selezione a cura della redazione di Polyzon · Testo aggiornato: 14/10/2026

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«PSU Cover STL Models for PC and Printer Builds»

The models split into a few practical groups. Vented covers leave a cutout for a fan or a grille and often sit over a supply that stays visible. Blanking plates close an empty slot or an unused board position and are usually thin and flat. Full enclosures wrap the supply on several sides and add mounting tabs, while holders keep a supply in place without covering it completely.

Before printing, compare the model's stated dimensions with your own part: length, width, height, screw hole spacing, and the position of the cable exit and fan opening. Look at how the cover is fastened — clips, screws or slots — and whether the author lists a wall thickness, material and layer settings. Check the photos of finished prints to see how the edges, corners and openings come out, and whether the model needs supports on overhangs.

If the results are thin, try other wordings: PSU shroud, power supply cover, blanking plate, fan grille, ATX cover, or case mod panel. Related searches such as motherboard cover, cable shroud, or printer electronics enclosure often surface models with the same mounting approach. Adding the size of the supply or the case type to the query narrows the list further.

FAQ

Domande frequenti

How do I check that a PSU cover will match my supply?
Compare the dimensions and screw hole spacing given on the model page with your own measurements. Pay attention to the cable exit and fan opening positions, since those decide how the cover sits once installed.
Do these covers usually need supports?
It depends on the shape. Flat plates and simple lids often print without them, while enclosures with tabs or recessed openings may need supports under the overhangs. The author's page usually shows the orientation used.
Which material is used for a power supply cover?
Many people print these parts in PETG or ABS, and some use PLA for covers that stay away from heat. The material and temperature limits listed by the author are the reference point.
Can I adapt a cover made for another case?
Yes, if you can edit the mesh. Scaling changes the openings too, so it is often easier to move the screw holes and cutouts in the file than to resize the whole part.
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