Wired USB-C Optical Mouse Lenovo GY51D20878, ambidextrous, 2400 DPI, 4 buttons, blue

The Lenovo 540 USB-C Wired Mouse (model GY51D20878) is an ambidextrous optical mouse with a USB Type-C connection and a maximum resolution of 2400 DPI. Designed to pair with ultrabooks and laptops, the wired plug-and-play design preserves USB-A ports for other peripherals while providing precise cursor control in a compact form factor. The mouse includes four pressed buttons and a scroll wheel and comes in a blue finish.

Advantages

This wired USB-C mouse offers plug-and-play connectivity that requires no drivers, an ambidextrous shape suitable for left- and right-handed users, and on-the-fly adjustment up to 2400 DPI for precise pointer control. Its compact, pocket-friendly size and lightweight construction make it convenient for mobile use.

Suitable for

• Office work and general productivity tasks
• Students and commuters using ultrabooks or laptops with USB-C ports
• Users who prefer a simple wired plug-and-play mouse without extra software

Key specifications

• Brand: Lenovo
• Model: GY51D20878
• Interface: USB Type-C (wired)
• Movement detection: Optical
• Resolution: Up to 2400 DPI
• Buttons: 4 pressed buttons and scroll wheel
• Form factor: Ambidextrous
• Colour: Blue
• Weight: 0.067 kg

How to use

Connect the mouse directly to a USB Type-C port on your computer. The device uses plug-and-play functionality and should be recognized automatically by most operating systems. Use the scroll wheel and the four buttons for navigation and standard pointer actions. Adjust the DPI on the fly using the dedicated DPI control (if present on this model) to switch pointer sensitivity up to 2400 DPI.

Recommendations

For best performance, use the mouse on a flat, non-reflective surface. Keep the cable untangled and avoid placing heavy objects on it. If you encounter recognition issues, try a different USB-C port or restart the computer.