Microsoft Basic Optical Mouse, Black

MX45263 Basic Optical Mouse, Black
MX45263 Basic Optical Mouse, Black MX45263 Basic Optical Mouse, Black MX45263 Basic Optical Mouse, Black MX45263 Basic Optical Mouse, Black

Product Info

Comfort and Precise Control

Benefit from great features such as ambidextrous design and stay at your peak creativity without emptying your wallet. With this mouse, you can rely on optical technology for smooth, precise control. Use the scroll wheel for quick, confident navigation and customizable buttons for one-click access to your favorite documents, music files, or functions.

Windows 8Windows 7Mac OS X


  • Optical Technology
    Navigate with better speed, accuracy, and reliability. The optical sensor tracks movement on nearly any surface.
  • Scroll Even Faster
    Move through your documents quickly without having to use the on-screen scroll bar.
  • Comfortable in Either Hand
    Use your mouse with your left or right hand. Ambidextrous design makes it comfortable either way.
  • Customizable Buttons
    Get quick access to the media, programs, and files you use most often.
  • Device Stage
    Quickly and easily access common tasks, including product information, registration, settings, and more for popular devices such as cell phones, cameras, printers, and mouse, keyboard, and webcam products.
  • Ergonomic Design
    Point and click in comfort. Ergonomic design helps you work longer without discomfort.
  • Three-Year Limited Warranty

System Requirements

For a Microsoft Windows-based PC:

Requires a PC that meets the requirements for and has installed one of these operating systems:

  • Microsoft Windows 7, Windows Vista, or Windows XP (excluding Windows XP 64-bit)
  • USB port or PS/2 port
  • No software required

For a Macintosh-based PC:

  • Mac OSX v10.1-10.4x
  • USB port
  • No software required


Mouse Microsoft Basic Optical Mouse v2.0
Buttons 3 buttons, including scroll wheel button
Scroll Wheel Standard vertical scroll wheel
Tracking System Optical tracking system
Imaging Rate Up to 3000 frames per second
Resolution 800 points per inch (31.5 points per millimeter)
Tracking Speed Up to 20 inches (508 millimeters) per second
Connectivity Wired
Interface USB
Cable Length 72 +6/-0 inches (1830 +150/-0 millimeters)
Mouse Length 4.47 inches (1134 millimeters)
Mouse Width 2.28 inches (57.9 millimeters)
Mouse Depth/Height 1.54 inches (39.2 millimeters)
Mouse Weight 3.27 ounces (92.8 grams)