Is this 3D model free to download?

Yes, Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by james92tsi, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling 3D printable model by james92tsi

Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling photo 1

Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling photo 2

Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling

Source: Thingiverse by james92tsi

The Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling is a free printable 3D model from Thingiverse by james92tsi. When installing a SFP module, especially a SFP ONT, additional cooling is required due to the heat generated by these modules and the lack of SFP port cooling in the Dream. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-15 License: CC-BY-SA · commercial OK Category: Other

Tags: fan, SFP, unifi dream machine

About this model

When installing a SFP module, especially a SFP ONT, additional cooling is required due to the heat generated by these modules and the lack of SFP port cooling in the Dream Machine rack mount units. This bracket mounts to the right rack ear of the Unifi Dream Machine rack mount models (UDM Pro, SE, Pro Max, or Beast) and positions a 40mm fan to direct airflow across the front panel at the SFP ports, where the heatsink for the SFP ONT module ends up. Materials needed: - Printed bracket - Standard 40mm fan (4010 size recommended) - Power source to suit your fan and installation. I used a spare AC-DC wall wart transformer. USB-powered fans can also be useful. - 4 M3 screws to attach fan to printed bracket. With a 4010 fan, 16mm thread length should be about right. - Possibly longer rack screws…

Frequently asked questions

Is this 3D model free to download?: Yes. Unifi Dream Machine - Rack Mount Fan Bracket for SFP Cooling is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by james92tsi.
Who made this model?: Designed by james92tsi, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.