SKU: 86463612977

OpenFAN Micro

Sale price$31.59 Regular price$35.10
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

OpenFAN MicroOpenFAN Micro OpenFAN Micro is a tiny, stand alone, USB powered single fan controller that works over WiFi and USB. It is a great solution for server or media cabinets, home lab, 3D printing enclosures, passively cooled devices (ie routers), air extraction circulation ventilation and many more. OpenFAN Micro has an open source API that allows you to programmatically control your fan over USB or remotely via WiFi. It also has a built in web GUI that

OpenFAN Micro

OpenFAN Micro is a tiny, stand-alone, USB powered single fan controller that works over WiFi and USB. It is a great solution for server or media cabinets, home lab, 3D printing enclosures, passively cooled devices (ie routers), air extraction/circulation/ventilation and many more.

OpenFAN Micro has an open-source API that allows you to programmatically control your fan over USB or remotely via WiFi. It also has a built-in web GUI that allows you to remotely control and configure the fan using any modern browser.

OpenFAN Micro was designed by PC enthusiast for PC enthusiasts.

Key features:

  • Easily switch between 12V or 5V fan voltage (via GUI/API, no soldering or jumpers needed)
  • Connect to your home/office/IoT network via WiFi
  • USB-C connector for power and data
  • Works with any USB power source (Requires only 5V from the USB)
  • Open source API for communication and control
  • Open source and open-hardware design
  • Built in web-server that serves GUI to control the fan remotely
  • Single cable operation (Ideal for media cabinets, rack enclosures, passive devices etc)
  • Easily integrate into your smart home automation

Additional information

Board dimensions: 40mm x 28mm x 15mm
Designed for single 4-pin PWM fan
Selectable 5V or 12V fan voltage with max current ~700mA
RoHOS, Lead free
Documentation: https://docs.sasakaranovic.com/

 

What's included in the package?

  • 1x OpenFAN Micro PCBA

We recommend that you put OpenFAN Micro into an enclosure to avoid damage or accidentally causing short-circuit.

Please note that OpenFAN Micro ships without an enclosure.

Project information

Below is the video of how OpenFAN Micro was designed and developed.

 

Designed by Sasa Karanovic of Karanovic Research and released as open-source and open-hardware.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86463612977

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phala riffel
Carnegie, US
★★★★★ 5
Comfortable shoes
Size: 10.5, Color: Black
Fit well Look great Get compliments all the time
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Reviewed in the United States on April 3, 2026
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Larry
San Leandro, US
★★★★★ 5
Good value for the money.
Size: 9.5 Wide, Color: Beige
Comfortable right out of the box. Great style and well made. The more you wear the softer they get but maintain their overall appearance.
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Reviewed in the United States on May 25, 2026
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Amazon Customer
Cuba, US
★★★★★ 5
Very good quality for a reasonable price.
Size: 10, Color: Grey
Very good quality, very soft, very comfortable, look amazing, I’m very happy.
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Reviewed in the United States on May 23, 2026
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Mike L.
Fort Morgan, US
★★★★★ 4
Comfortable fit for slip-in fabric shoes
Size: 14, Color: Black/Black
My first experience with Marc Joseph. I typically purchase dress and casual work shoes from Florsheim and occasionally Rockport. I'm giving these four stars because the initial fit and feel appear solid. Depending on the shoe brand I wear a size 14 or 15. My feet are slightly wide but I don't alway need wide fit. These size 14 fit well with wide enough toe box. I've tried slip in shoes before and they just don't feel right. These somehow work and there is no heel slip. My only reservation is the high lip on the heel for slip-in and hope they dont catch pant hems. I gave 4 stars because I'll have to determine durability. Granted they are a light fabric shoe with a soft rubber tread. I'd like them to last for at least 6 months..and use them for business casual work wear during warm weather.
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Reviewed in the United States on May 19, 2026
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Chris
Houston, US
★★★★★ 5
Stylish and comfortable.
Size: 8 Wide, Color: Black/Black
Shoes look great and fits well. Definitely recommend pocking another pair.
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Reviewed in the United States on May 10, 2026

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