Modix
Duet 2 WiFi Mainboard
Best 32-bit controller for enthusiasts seeking quiet, precise 3D printer upgrades.
The Modix Duet 2 WiFi Mainboard is a powerful 32-bit processor controller for 3D printers, featuring onboard WiFi connectivity. Users can connect via PC, tablet, or smartphone to the web interface for easy printer setup and firmware updates. It boasts super quiet TMC2660 stepper drivers with up to 256 microstepping and supports dual extruders directly on the board, with an option to expand to five more stepper motors using the Modix Duex-5 Expansion Board Upgrade. Each stepper driver is capable of 2.8A motor current, software-limited to 2.4A.
$450.00
Owner Satisfaction
4.6
/ 5
Category Rank
40
/ 532
#40 in 3D Printer Accessories
Price vs Category Average
+976%
Above average
Processor
32
/ -bit
Who it's for
- Remote operators wanting convenient wireless printer management
- Precision enthusiasts seeking superior print detail and motion
- Professional makers requiring reliable performance for long print jobs
Who should skip it
- Budget-conscious hobbyists prioritizing lower upfront hardware costs
- Beginners preferring simple, plug-and-play firmware experiences
- Casual users with basic builds needing straightforward functionality
Performance breakdown
Processing Power
The 32-bit architecture handles complex print geometry with impressive speed.
Connectivity Convenience
Onboard WiFi makes remote monitoring and firmware updates effortless.
Motor Precision
High microstepping capabilities ensure smooth, accurate movement for detailed prints.
Acoustic Performance
TMC2660 drivers keep printer noise levels remarkably low during operation.
System Expandability
Modular design allows for easy scaling to support additional extruders.
Current Capacity
Robust power delivery supports demanding motors with plenty of headroom.
Key Specs
Processor
32-bit
Connectivity
WiFi
Stepper Drivers
TMC2660
Microstepping
Up to 256
Onboard Extruders
Dual
Expansion Capability
Up to 5 additional stepper motors with Duex-5
Stepper Driver Current
2.8A (software limited to 2.4A)
Features
- Onboard WiFi for remote access and control
- Web interface for easy setup and firmware updates
- Quiet stepper motor operation
- High microstepping for precise movements
- Expandable to support multiple extruders
- High current capacity for stepper motors
- Powerful 32-bit processor
- Integrated WiFi connectivity
- Super quiet TMC2660 stepper drivers
- High microstepping capability
What customers say
Customers consistently praise the Duet 2 WiFi Mainboard for its exceptional reliability and robust performance, making it a cornerstone for advanced 3D printing setups. Users frequently highlight its straightforward configuration process and the intuitive web interface, which significantly enhances the user experience. The board's consistent operation and dependable connectivity are recurring positive points, fostering a strong sense of trust among its community. This combination of stable functionality and user friendly design solidifies its reputation as a top tier choice.
Know before you buy
Yes, the Duet 2 WiFi features integrated WiFi connectivity. This allows you to access the web interface from your PC, tablet, or smartphone to monitor prints, adjust settings, and perform firmware updates.
The TMC2660 drivers are known for their exceptionally quiet operation and high precision. They support up to 256 microstepping, which results in smoother motor movement and reduced noise during complex prints.
The board supports dual extruders directly out of the box. If your project requires more, you can expand the system to support five additional stepper motors by adding the Modix Duex-5 Expansion Board.
Each stepper driver is capable of handling 2.8A of motor current. For safety and longevity, this is software-limited to 2.4A.
Yes, the 32-bit processor provides the necessary computing power for fast, accurate, and reliable printing. It is a robust choice for users looking to upgrade their printer's control system for better motion control and connectivity.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$450