A generic hdd caddy for a 3.5" hard drive. The caddy uses 4 standartized pc case screws like [https://www.aquatuning.co.uk/media/image/af/5b/d6/94577\_1\_600x600.jpg](https://www.aquatuning.co.uk/media/image/af/5b/d6/94577\_1\_600x600.jpg)

You can find a generic 5bay cage here: [https://www.thingiverse.com/thing:4106284](https://www.thingiverse.com/thing:4106284)
and a customized 4 bay cage for the Thermaltake V21 here: [https://www.thingiverse.com/thing:4106305](https://www.thingiverse.com/thing:4106305)

Update
A second version with more airflow added

Print instructions

Category: Computer Summary

A generic hdd caddy for a 3.5" hard drive. The caddy uses 4 standartized pc case screws like [https://www.aquatuning.co.uk/media/image/af/5b/d6/94577\_1\_600x600.jpg](https://www.aquatuning.co.uk/media/image/af/5b/d6/94577\_1\_600x600.jpg)

You can find a generic 5bay cage here: [https://www.thingiverse.com/thing:4106284](https://www.thingiverse.com/thing:4106284)
and a customized 4 bay cage for the Thermaltake V21 here: [https://www.thingiverse.com/thing:4106305](https://www.thingiverse.com/thing:4106305)

Update
A second version with more airflow added

Print Settings

Printer Brand: Prusa

Printer: I3 MK3S

Rafts: Doesn't Matter

Supports: No

Resolution: 0.2

Infill: 15%-20%