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IdeaPad S Series 40W AC Adapter - Overview

IdeaPad S9e/S10e 40W AC Adapter

Features and specifications

The IdeaPad S Series 40W AC Adapter (41R4441) offers:

  • Convenient access to power
  • Plugs into an available wall outlet to deliver AC power to your Idea notebook and to recharge the system battery.
  • Available with new retail packaging which includes the following languages:
    • English, German, French, Italian, Greek, Czech, Polish, Slovak, and Slovenian.


Technical information

Performance specifications:

  • AC type: Universal Input, Worldwide Agency Support
  • AC input voltage: 100 V to 240 V; 50/60 Hz
  • Input connection: Includes standard AC power cord

Physical specifications:

  • Approximate height: 29 mm (1.2 in)
  • Approximate width: 42 mm (1.6 in)
  • Approximate length: 98 mm (3.9 in)
  • Weight: 250 g (0.55 lb)

Operating environment:

  • Temperature: 0 to 32 deg C (41 to 104 deg F)
  • Relative humidity: 20% to 80% non-condensing
  • Storage Temperature: -20 to 70 deg (C) (-4 to 158 deg (F))



1 year - Customer Replacement Unit (CRU) Service

  • Announce date: 25 Nov 2008 (Worldwide)
  • Planned availability date: 25 Nov 2008 (Worldwide)
  • Announce date: 28 Jul 2009 (Europe/Middle East/Africa)
  • Planned availability date: 31 Jul 2009 (Europe/Middle East/Africa)
  • Effective withdrawal date: July 2011


Hardware compatibility
Machine Type - Models

IdeaPad S9e, S9

IdeaPad S10e, S10

  • IdeaPad S Series 40W AC Adapter
  • Safety information
  • User's guide
  • AC power cord (varies by country )


Agency approvals
UL, C-UL, CE, PSE, GOST, BSMI, NOM (Mexico), FCC, CCC (Safety & EMI), ICES, CB Certificate/Report, SASO, SABS, Kvalitet, ZIK, SII, S-marking, UkrSEPRO, NEMKO


Additional product information
Service parts - Parts listing for your product
User's guide - Instruction manual for your product
Lenovo Support: Power Adapter - Reference Guide list - A list of other power adapters
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 : PD002095
Legacy Document ID : MIGR-71699
Last Updated :
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