The LENOVO ThinkPad R400 (7440AY6) is a reliable and durable laptop designed for business professionals. Powered by an Intel Core processor, it features a 14.1-inch display, providing a balanced combination of portability and screen real estate. Known for its robust build quality, ergonomic keyboard, and solid performance, the ThinkPad R400 offers a dependable solution for everyday tasks, multitasking, and productivity, making it ideal for users seeking a long-lasting and efficient work laptop.
Driver name | Manufacturer | Version | Date | Download |
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Microsoft | 6.0.6000.16553 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16553 | 2006-06-21 | ![]() |
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IVT Corporation | 6.2.54.155 | 2009-06-17 | ![]() |
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IVT | 6.2.54.155 | 2009-06-17 | ![]() |
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IVT | 6.2.54.155 | 2009-06-17 | ![]() |
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IVT Corporation | 6.2.54.155 | 2009-06-17 | ![]() |
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IVT Corporation | 6.2.54.157 | 2009-07-08 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Intel Corporation | 8.15.10.2555 | 2011-10-13 | Good |
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Intel Corporation | 8.15.10.2555 | 2011-10-13 | ![]() |
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Intel | 10.6.0.1002 | 2011-05-20 | ![]() |
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Xerox | 6.0.6000.16386 | 2006-06-21 | Good |
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Microsoft | 6.0.6000.16609 | 2006-06-21 | ![]() |
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Conexant | 4.92.15.0 | 2010-08-04 | ![]() |
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IVT Corporation | 6.2.54.155 | 2009-06-17 | ![]() |
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Nokia | 3.2.0.0 | 2007-08-03 | Good |
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Microsoft | 6.0.6000.16386 | 2000-03-09 | ![]() |
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Lenovo | 4.34.0.0 | 2009-12-14 | ![]() |
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Synaptics | 9.1.3.6 | 2007-11-21 | ![]() |
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Intel | 10.1.9.0 | 2010-04-07 | ![]() |
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Intel | 13.5.0.6 | 2011-01-19 | ![]() |
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IVT Corporation | 6.2.54.155 | 2009-06-17 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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IVT Corporation | 6.2.54.155 | 2009-06-17 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Lenovo | 4.0.0.8 | 2007-06-04 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Lenovo | 1.43.0.0 | 2007-05-31 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Intel | 7.0.1.1011 | 2008-11-07 | Good |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16553 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16553 | 2006-06-21 | ![]() |
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Intel | 7.0.1.1011 | 2008-11-07 | Good |
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Intel | 9.1.1.1013 | 2009-01-21 | ![]() |
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Intel | 1.0.0.2 | 2010-06-08 | ![]() |
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Microsoft | 6.0.6000.16481 | 2006-06-21 | ![]() |
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Intel | 9.1.1.1013 | 2009-01-21 | ![]() |
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Intel | 9.1.1.1013 | 2009-01-21 | ![]() |
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Intel | 9.1.1.1013 | 2009-01-21 | ![]() |
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Intel | 9.1.1.1013 | 2009-01-21 | ![]() |
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Intel | 9.1.0.1003 | 2008-06-28 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Intel | 8.3.1.1011 | 2008-12-03 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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Microsoft | 6.0.6000.16386 | 2006-06-21 | ![]() |
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SAMSUNG Electronics Co., Ltd. | 2.9.510.0 | 2013-05-23 | ![]() |