Exceed even the loftiest expectations with the Logitech MX500. With our new MX™ Optical Engine captures more data faster. This tracking technology lets you mouse how and where you want, faster and with great response. Plus we've added eight programmable buttons, including the innovative Cruise Control™ scrolling system, to give you a better blend of power and convenience.

MX Optical Engine delivers more accuracy and control on more surfaces than ever before
Cruise Control™ scrolling system provides more efficient scrolling through long documents or web sites
Quick Switch Program Selector lets you switch between active programs and documents easily
Two thumb buttons let you easily move forward or back between pages on the Internet
Sleek, contoured shape fits snugly in your right hand

Engineered for Advanced Precision and Control
New benchmark in optical systems combines high resolution and high frame rate to achieve superior performance.
Ground-breaking new engine captures more data every second, measuring even the smallest movement.
800-dpi sensor ensures unparalleled accuracy.
Cruise Control™ system combines two buttons with scroll wheel to ease scrolling through long documents or web sites.
Quick Switch Program Selector moves you between active documents and programs.
Two thumb buttons let you move forward or backward between pages.
Sleek contoured shape fits snugly into your right hand.
Five-year warranty
MX™ Optical Engine Maximum Performance Specifications
Image Processing: 4.7 megapixels/sec
Resolution: 800 dpi
Acceleration: 10g
Speed: 40 inches/sec
System Requirements for PC
IBM®-compatible PC
Windows® 95, Windows® 98, Windows® NT, Windows® 2000, Windows® Me, Windows® XP
Available USB or PS/2 port
Windows® 98 or later for USB
CD-ROM drive
System Requirements for Macintosh
Macintosh® OS 8.6 or later
USB port
CD-ROM drive