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ThinkPad 90W AC Adapter (slim tip) - Overview

Features and specifications

ThinkPad 90W AC Adapter (slim tip) (0B46994 - U.S.) -- Get power when and where you need it with a spare genuine ThinkPad AC adapter. Keep one in the office, one at home, and another in your carrying case for convenient access to power wherever a wall outlet is available.

The ThinkPad 90W AC Adapter (slim tip) offers the same specifications as the standard AC adapter that ships with the ThinkPad X1 Carbon laptop.


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: 30.0 mm (1.18 in)
  • Approximate width: 50.0 mm (1.97 in)
  • Approximate length: 126.0 mm (4.96 in)
  • Weight: 360 g (0.79 lb)


Manuals  Version
 Release Date
Warranty Information (6.5 MB) April 2014 29 April 2014



1 year – Customer Replaceable Unit (CRU)

  • Announce date: 14 Aug 2012
  • Availability date: 14 Aug 2012


Hardware compatibility
Machine Type Model
ThinkPad X1 Carbon All All

Compatible with all new Shark Bay systems with rectangular power ports.
Note: Please refer to the Accessories Compatibility Guide for the complete list of supported systems.

  • ThinkPad 90W AC Adapter (slim tip)
  • Safety information poster
  • AC power cord


Operating environment
  • Temperature: 5 to 40 deg C (41 to 104 deg F)
  • Relative humidity: 8% to 80% non-condensing
  • Storage Temperature: -31 to 60 deg (C) (-40 to 140 deg (F))


Agency approvals
  • UL
  • C-UL
  • CE
  • PSE
  • KETI Mark (Korea safety & EMC)
  • S Mark (Argentina)
  • PSB
  • GOST
  • C-Tick
  • BSMI
  • NOM (Mexico)
  • FCC
  • CCC (Safety & EMI)
  • ICES
  • Serbia
  • CB Certificate/Report
  • AU/N. Zealand Safety Num.
  • Croatia EMC Approval
  • ENEC


Additional product information
Service parts - Parts listing for your product
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 : PD025024
Last Updated : 12 Jun 2014
Copyright © Lenovo 2013, all rights reserved
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