Electronics

3D Models for HDD and SSD Mounts and Enclosures

This collection gathers 3D printing files built around hard drives and solid-state drives: bays, caddies, stands and organizers. Most of them solve a storage problem rather than a decorative one, which makes the collection useful when a case or a shelf has no place for a spare drive. The models range from single-drive holders to multi-bay cages for small servers. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

A Polyzon collection · 48 models from 4 platforms

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-12

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About the category

«3D Models for HDD and SSD Mounts and Enclosures»

The files fall into a few recognizable groups. Multi-bay cages and NAS housings hold several drives in one frame, often with air gaps between the bays. Caddies, docks and cartridges are built around a single 2.5-inch drive and are meant to slide in and out. Stackable stands and modular sections keep drives upright on a desk or shelf, while Gridfinity-style inserts drop a drive into an existing drawer layout.

Before printing, compare the dimensions the author lists with the drive you own. A 2.5-inch drive and a 3.5-inch drive differ in width, height and screw spacing, and a holder drawn for one will not take the other. Check how many parts the model has and whether they are joined with screws, magnets or a press fit, whether the author calls for supports, and which material and settings appear on the model page. Photos of real prints show how the bays line up and how much clearance is left for cables and airflow.

If the results look thin, try other words for the same object: drive bay, drive cage, caddy, dock, rack, bracket, bay filler or air baffle. Searching by drive size, such as 2.5 inch or 3.5 inch, narrows the list quickly, and adding a context word like NAS, server, desk or drawer shifts it toward a different kind of holder. Related topics worth opening are Gridfinity inserts, small-form-factor PC parts and cable or adapter storage, since those files often share the same mounting ideas.

FAQ

Frequently asked questions

What should I measure before printing a drive holder?
Measure the drive itself: width, height, thickness and the distance between the mounting screw holes. Then compare those numbers with the dimensions on the model page, since holders are drawn for one specific size.
Do these models need supports?
It depends on the shape. Flat stands and simple caddies often print without them, while cages with overhangs may need them. The author's notes and photos usually show how the part was oriented on the plate.
Which material works for a drive enclosure?
Drives warm up slightly in use, so the material and settings listed by the author are the safest starting point. Many of these parts are printed in common filaments, but thicker walls and a stable base matter more than the brand.
What is the difference between a caddy and an enclosure?
A caddy holds one drive and slides into a bay or dock, so it stays open. An enclosure surrounds the drive completely and is usually a multi-part assembly with a lid or a stack of bays.
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