What is the MX Master 4 Special Edition?

The MX Master 4 Special Edition is a limited-edition version of Logitech's flagship MX Master 4 mouse. The Developer Edition features unique aesthetics, custom-printed graphics and themed Easter eggs. Logitech created this edition as a tribute to the developers who are shaping the digital world. It reflects the unique daily workflow, rhythm and desk aesthetic of its target audience through custom design elements.

Are there any differences in the MX Master 4 features?

No, the Special Edition is built on the core MX Master 4 performance architecture. It includes the MagSpeed Scroll Wheel (scrolling up to 1,000 lines per second), built-in haptic vibration feedback and a dedicated Actions Ring button. The key differences lie in the visual aesthetics and printed Easter eggs.

What does the Developer Special Edition feature?

Syntax Aesthetic: Laser-etched syntax annotations (//), markup tags ( ), circuit traces, and a compiling {Hello, World} execution prompt on a sleek matte body. Easter Eggs: Open-source tributes including 0xFF + 1 (World Programmers' Day), 09.17 (Linux Kernel release date), and !04.01 (World Backup Day).

Will you restock if they are sold out?

This is a limited drop and is available only while supplies last.

Is this limited-edition covered by the standard Logitech warranty?

Yes, the Special Edition is an official Logitech hardware release and carries standard manufacturer warranty coverage.

Can I customize the haptic feedback and Actions Ring button for other applications?

Yes, the haptic vibration feedback and dedicated Actions Ring button can be fully customized via Logi Options+ app to fit any workflow or application, regardless of whether you choose the Developer or Creator edition.

Will the custom printed designs or laser-etched graphics rub off over time?

No, the studio artboard design and syntax annotations are applied directly onto the body using durable printing and laser-etching techniques designed to withstand daily use.

MX Master 4 Special Edition Wireless Mouse

Immerse yourself with the Haptic Sense Panel

with customizable* haptic feedback on specific actions, shortcuts, notifications enhancing productivity. Feel the snap of images snapping onto grids, notifications, desktop switching, slider adjustments and more. Customize feedback, intensity, and add plugins for 3rd party apps with Logi Options+ for a more personalized workflow.

*Requires Logi Options+ app, available for Windows and macOS at app.logi.com

Immerse yourself with the Haptic Sense Panel

with customizable* haptic feedback on specific actions, shortcuts, notifications enhancing productivity. Feel the snap of images snapping onto grids, notifications, desktop switching, slider adjustments and more. Customize feedback, intensity, and add plugins for 3rd party apps with Logi Options+ for a more personalized workflow.

*Requires Logi Options+ app, available for Windows and macOS at app.logi.com

Save up to 33% of your time with Actions Ring shortcuts*

Keep your workflow flowing with the Actions Ring, bringing your favorite tools, shortcuts, and actions right to your cursor. Skip all the menu searching and reduce your mouse movements by up to 63%*. Personalize shortcuts and download plugins for third-party apps with Logi Options+ to make the Actions Ring work for you.

*Logitech Ergo Lab study (2025) with 37 MX Master mouse users tested across 8 desktop actions. Results may vary depending on assigned shortcuts.

Save up to 33% of your time with Actions Ring shortcuts*

Keep your workflow flowing with the Actions Ring, bringing your favorite tools, shortcuts, and actions right to your cursor. Skip all the menu searching and reduce your mouse movements by up to 63%*. Personalize shortcuts and download plugins for third-party apps with Logi Options+ to make the Actions Ring work for you.

*Logitech Ergo Lab study (2025) with 37 MX Master mouse users tested across 8 desktop actions. Results may vary depending on assigned shortcuts.

Feel precision with native haptics on Windows 11

MX Master 4 brings native integration with advanced haptics on Windows 11.* Feel precision when managing windows, aligning in Powerpoint and other compatible apps. Control the native Windows haptics from the Windows OS settings. Update the firmware of your MX Master 4 from the Options+ device settings page.

*Compatible with the latest version of the Windows OS (Windows 11 update from the end of March 2026 onwards)

Feel precision with native haptics on Windows 11

MX Master 4 brings native integration with advanced haptics on Windows 11.* Feel precision when managing windows, aligning in Powerpoint and other compatible apps. Control the native Windows haptics from the Windows OS settings. Update the firmware of your MX Master 4 from the Options+ device settings page.

*Compatible with the latest version of the Windows OS (Windows 11 update from the end of March 2026 onwards)

Scroll 1,000 lines per second

Flow through tasks with the MagSpeed scroll wheel, Logitech’s fastest and most precise scrolling experience*. Switch effortlessly between ratchet mode—87% more precise** —and hyper-fast mode, 90% faster*, zipping through 1,000 lines per second. The machined steel wheel is smooth, quiet, and weighted for perfect glide control.

*Compared to regular Logitech mouse without an electromagnetic scroll wheel., **Compared to Logitech Master 2S mouse with Logitech Options installed and Smooth scrolling enabled

Scroll 1,000 lines per second

Flow through tasks with the MagSpeed scroll wheel, Logitech’s fastest and most precise scrolling experience*. Switch effortlessly between ratchet mode—87% more precise** —and hyper-fast mode, 90% faster*, zipping through 1,000 lines per second. The machined steel wheel is smooth, quiet, and weighted for perfect glide control.

*Compared to regular Logitech mouse without an electromagnetic scroll wheel., **Compared to Logitech Master 2S mouse with Logitech Options installed and Smooth scrolling enabled

Track on any surface, even glass with the 8K DPI sensor

Track with precision using an 8,000 DPI sensor that works on virtually any surface—even glass*. Logitech’s most accurate sensor ever is 5x more precise than a basic mouse**, delivering responsive, pixel-perfect control for large screens and focused workflows.

*4 mm minimum glass thickness., **Compared to a regular Logitech mouse with default DPI setting.

Track on any surface, even glass with the 8K DPI sensor

Track with precision using an 8,000 DPI sensor that works on virtually any surface—even glass*. Logitech’s most accurate sensor ever is 5x more precise than a basic mouse**, delivering responsive, pixel-perfect control for large screens and focused workflows.

*4 mm minimum glass thickness., **Compared to a regular Logitech mouse with default DPI setting.

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MX Master 4 Special Edition

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Our most advanced wireless mouse, crafted for your code

Explore MX Master 4 Special Edition

Immerse yourself with the Haptic Sense Panel

Immerse yourself with the Haptic Sense Panel

Save up to 33% of your time with Actions Ring shortcuts*

Save up to 33% of your time with Actions Ring shortcuts*

Feel precision with native haptics on Windows 11

Feel precision with native haptics on Windows 11

Scroll 1,000 lines per second

Scroll 1,000 lines per second

Track on any surface, even glass with the 8K DPI sensor

Track on any surface, even glass with the 8K DPI sensor

High Performance. Engineered Responsibly.

Aluminum matters

Cobalt matters

Packaging matters

FAQs

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MX Master 4 Special Edition

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Software and Support

Our most advanced wireless mouse, crafted for your code

Explore MX Master 4 Special Edition

Immerse yourself with the Haptic Sense Panel

Immerse yourself with the Haptic Sense Panel

Save up to 33% of your time with Actions Ring shortcuts*

Save up to 33% of your time with Actions Ring shortcuts*

Feel precision with native haptics on Windows 11

Feel precision with native haptics on Windows 11

Scroll 1,000 lines per second

Scroll 1,000 lines per second

Track on any surface, even glass with the 8K DPI sensor

Track on any surface, even glass with the 8K DPI sensor

High Performance. Engineered Responsibly.

Aluminum matters

Cobalt matters

Packaging matters

FAQs

What is the MX Master 4 Special Edition?

Are there any differences in the MX Master 4 features?

What does the Developer Special Edition feature?

Will you restock if they are sold out?

Is this limited-edition covered by the standard Logitech warranty?

Can I customize the haptic feedback and Actions Ring button for other applications?

Will the custom printed designs or laser-etched graphics rub off over time?