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Lenovo Mini Optical Mouse S10A - Overview

Lenovo Mini Optical Mouse S10

Features and specifications

The Lenovo Mini Optical Mouse S10A utilizes optical tracking technology for precision control.

  • 500 dpi resolution
  • Ultra-mini size, available in two colors:
    • White (55Y9355, 55Y9408)
    • Black (55Y9356, 55Y9407)
  • No mousepad required: Works on many types of surfaces, no mechanical ball to get dusty, dirty, or lost
  • Ultra-mini size and fashion design elements make it a perfect match for your IdeaPad notebook system

Electrical specifications:

  • 5V, 100mA

Physical specifications:

  • Approximate weight: 69 g (0.15 lb)
  • Approximate height: 35 mm (1.4 in)
  • Approximate depth: 89 mm (3.5 in)
  • Approximate width: 48 mm (1.9 in)

Operating environment:

  • Temperature: 0 deg to 40 deg (C) (32 deg to 104 deg F)
  • Relative humidity: 0% to 95%



1 year - Customer Replacement (CRU)

  • 55Y9355 and 55Y9356
    • Announce date: 01 Sep 2009 (Country listing)
    • Availability date: 01 Sep 2009 (Country listing)
    • Effective withdrawal date: December 2010
  • 55Y9407 and 55Y9408
    • Announce date: 21 Jun 2011 (Country listing)
    • Availability date: 21 Jun 2011 (Country listing)


Hardware compatibility

Supported on notebook and desktop systems with an available USB port.


Software requirements
  • Microsoft Windows 2000
  • Microsoft Windows XP
  • Microsoft Windows Vista
  • Microsoft Windows 7


  • Lenovo Mini Optical Mouse S10A
  • Limited Warranty Manual


Agency approvals


Additional product information
Service parts - Parts listing for your product
Lenovo Support: Mouse - Reference Guide list - A list of other Lenovo and ThinkPad mice
Personal Systems Reference (PSREF) - Comprehensive information on the features and technical specifications of Lenovo products.

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
Document ID : PD002303
Legacy Document ID : MIGR-73244
Last Updated :
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