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W Series
ThinkPad Edge
X Series
Ultimate mobile workstation Sophisticated simplicity Thinnest and lightest
As one of the fastest and lightest mobile workstations the 15" ThinkPad W520 offers users extraordinary performance, phenomenal graphics, lightning-fast quad-core CPUs and cutting-edge technology.
Progressive, simplified, reliable and priced right for small business. Comes with AMD and Intel processors.
Ultimate portability and battery life for mobile users - including the new, ultra-functional ThinkPad X300.

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Up to Intel® Core™i7-2920XM
Up to Intel® CoreTM i7 2620M
Intel® Core™i7 Processor

Operating system12
Up to Genuine Windows® 7 Professional 64bit Enhanced Experience
Other editions of Windows are available.
Genuine Windows® 7 Professional Enhanced Experience
Genuine Windows® 7 Ultimate Enhanced Experience
Other editions of Windows are available.

Starting at 2.76 Kg. with optical drive
Starting at 1.88kg
Starting at 1.1 Kg.

Display size
Up to HD, HD+, FHD 15.6 inch, 16:9, LED display
14", 15.6" HD LED widescreen panel
12.1" standard or 13.3" widescreen display.