The Lenovo ThinkPad T400 (64752A8) is a durable and reliable 14.1-inch business laptop, designed to meet the demands of professionals. Powered by Intel Core processors, it delivers strong performance for multitasking, office applications, and web browsing. Known for its robust build, the T400 features a spill-resistant keyboard, long battery life, and enterprise-level security features, making it an excellent choice for business users. With its balanced combination of portability, durability, and performance, the ThinkPad T400 is ideal for users who need a reliable laptop for both office and on-the-go work.
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Microsoft | 5.1.2535.0 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2535.0 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2535.0 | 2001-07-01 | ![]() |
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AuthenTec Inc. | 8.6.0.29 | 2010-07-02 | ![]() |
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Microsoft | 5.1.2600.0 | 2001-07-01 | ![]() |
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Intel Corporation | 6.14.10.5420 | 2012-07-23 | ![]() |
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Intel Corporation | 6.14.10.5420 | 2012-07-23 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Conexant | 3.64.15.0 | 2011-09-20 | Good |
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Philips Semiconductors | 2.3.4.6 | 2005-09-05 | ![]() |
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Philips Semiconductors | 2.3.4.6 | 2005-09-05 | ![]() |
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C-Media Inc. | 5.12.8.2150 | 2010-08-12 | ![]() |
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Conexant Systems | 7.80.8.50 | 2010-12-17 | Good |
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Microsoft | 5.1.2001.0 | 2001-06-06 | ![]() |
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Synaptics | 16.2.19.14 | 2014-07-25 | ![]() |
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Intel | 10.1.17.0 | 2011-10-20 | Good |
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Intel | 13.4.0.9 | 2010-10-18 | ![]() |
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Microsoft | 5.1.2600.0 | 2001-07-01 | ![]() |
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Intel | 5.4.1.1016 | 2009-07-07 | Good |
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Lenovo TVT SMBIOS | 6.1.1013.0 | 2008-08-14 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Lenovo | 1.67.4.5 | 2013-12-17 | ![]() |
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Intel | 5.0.1.1085 | 2008-06-19 | Good |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2535.0 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2535.0 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2535.0 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Synaptics | 16.2.19.14 | 2014-07-25 | ![]() |
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Microsoft | 5.10.0.5010 | 2004-03-05 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Intel | 4.2.0.1008 | 2009-06-23 | Good |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.0 | 2002-06-01 | ![]() |
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Microsoft | 5.1.2600.0 | 2002-06-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.5512 | 2001-07-01 | ![]() |
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Microsoft | 5.1.2600.0 | 2001-07-01 | ![]() |