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ThinkPad 65W AC Adapter with USB Hub (Lenovo Power Hub) - Overview

ThinkPad 65W AC Adapter with USB Hub

Features and specifications

The ThinkPad 65W AC Adapter with USB Hub (57Y4600* - United States) combines a 65W laptop AC power adapter with a powered USB hub for your peripherals. Three ports offer standard USB data transfer and charging capability, while a dedicated "power" port delivers charge to specialized devices, like most mobile phones.

Use the flexible ThinkPad 65W AC Adapter with USB Hub to:

  • Charge your laptop battery
  • Access USB accessories in your workspace
  • Charge USB accessories even when your laptop is away.
  • 1.8 m (71 in) AC power cord

Staying powered and connected to your workspace is now more convenient than ever before.


  • The "ThinkPad 65W AC Adapter with USB Hub" was previously name as "Lenovo Power Hub"
  • The ThinkPad 65W AC Adapter with USB Hub varies by country. Service parts has a listing of various country part numbers for the ThinkPad 65W AC Adapter with USB Hub


Technical information

Performance specifications:

  • AC:
    • AC type: Universal Input, Worldwide Agency Support
    • AC input voltage: 100 V to 240 V; 50/60 Hz
    • Input connection: one standard AC power cord
    • Length: 1.8 m (71 in)
  • DC Output cable:
    • Length: 0.5 m (19.7 in)
    • DC output voltage: 20VDC
  • USB Hub:
    • Upstream:
      • One standard USB 2.0 cable to connect with system, 0.5m (19.6 in)
    • Downstream:
      • Three powered USB ports to connect and charge USB peripherals which may include keyboard, mouse, or memory key.
      • One dedicated "power" port capable of charging most mobile phones.

Physical specifications:

  • ThinkPad 65W AC Adapter with USB Hub:
    • Approximate height: 31 mm (1.2 in) - USB Hub
    • Approximate width: 62 mm (2.4 in) - USB Hub
    • Approximate length: 141 mm (5.6 in) - USB Hub
    • Approximate length: 485 mm (19.1 in) - USB-system power cable pair
    • Approximate length: 1.8 m (71 in) - AC power cord
    • Weight: 345 g (0.76 lb) - USB Hub, without the country-unique power cord
  • ThinkPad 65W AC Adapter with USB Hub packaged in a carton:
    • Approximate height: 80 mm (3.2 in)
    • Approximate width: 255 mm (10.0 in)
    • Approximate length: 155 mm (6.1 in)
    • Approximate weight: 595 g (1.30 lb)

Operating environment:

  • Temperature: 0 to 40 deg C (32 to 104 deg F)
  • Relative humidity: 8% to 90% non-condensing
  • Storage Temperature: -40 to 85 deg (C) (-40 to 185 deg (F))



1 year - Customer Replaceable Unit (CRU) service

  • Announce date: 07 Sep 2010 (Worldwide)
  • Availability date: 07 Sep 2010 (Worldwide)


Hardware compatibility
Machine - Models
ThinkPad Edge 11, 13, 14, 15, E220s, E420, E520
ThinkPad L410, L412, L420, L421, L510, L512, L520
ThinkPad SL300, SL400, SL410, SL500, SL510
ThinkPad T400, T410, T410i, T400s, T410s, T410si, T420, T420s, T500, T510, T510i
ThinkPad T520
Dual Core Models only
ThinkPad X100e, X120e
ThinkPad X200, X200s, X200t, X200 Tablet, X201, X201i, X201s, X201t, X201 Tablet, X220, X220t, X220 Tablet
ThinkPad X300, X301
ThinkPad Battery 19+ (6 cell Slim External)


  • ThinkPad 65W AC Adapter with USB Hub
  • User's guide
  • AC power cord


Agency approvals
UL, C-UL, CE, NEMKO, PSE, IRAM, PSB, GOST, C-Tick, BSMI, NOM (Mexico), FCC, CCC (Safety & EMI), ICES, Serbia, CB Certificate/Report, AU/N. Zealand Safety Num., Croatia EMC Approval, KC, VCCI, Israel


Additional product information
Publications - Instruction manual for your product
Service parts - Parts listing 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 : PD014536
Legacy Document ID : MIGR-76128
Last Updated :
Copyright © Lenovo 2013, all rights reserved
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