Features and specifications

The ThinkPad 170W AC Adapter for W520/W530 offers power for selected ThinkPad laptops. Features include:

• Plugs into available wall outlet to deliver AC power to your ThinkPad laptop and to recharge the system battery
• Offers the same specifications as the standard AC adapter that ships with the ThinkPad laptop

Note: ThinkPad 170W AC Adapter for W520/W530 varies by country. Service parts has a listing of the various country part numbers.

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
• AC power cord length: 1.0 m (39.4 in)

Physical specifications:

• Approximate height: 35.0 mm (1.38 in) - AC Adapter
• Approximate width: 80.0 mm (3.15in) - AC Adapter
• Approximate length: 170.0 mm (6.69 in) - AC Adapter
• Weight: 770 g (1.70 lb) - AC Adapter: weight does not include the country-unique power cord
• Approximate length: 1.0 m (39.4 in) - 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))

Warranty

1 year - Customer Replacement Unit (CRU) Service

• Announce date: 01 Mar 2011 (Worldwide)
• Availability date: 18 Mar 2011 (Worldwide)

Hardware compatibility

For the latest updates on the compatible systems, refer to one of the following:

• Lenovo Smart Find
• Accessories Lookup – Search Accessories by system serial number or system product type
• Find your Battery or Power Adapter – Search by system serial number or system product type
• Accessories Compatibility Guide

Packaging

• ThinkPad 170W AC Adapter (Round Tip)
• User's guide
• AC power cord (varies by country)

Agency approvals

UL, C-UL, CE, NEMKO, PSE, IARM (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, KC, MEPS, CECP, GS