The Lenovo ThinkPad R400 (model 7439W1S) is a reliable business laptop built for everyday productivity. Featuring a 14.1-inch display, Intel Core processor, and durable construction, it offers solid performance for tasks like word processing, web browsing, and basic multitasking. Known for its comfortable keyboard, long battery life, and Lenovo's trademark build quality, the R400 is a practical choice for professionals seeking a dependable, no-frills laptop.
Driver name | Manufacturer | Version | Date | Download |
---|---|---|---|---|
![]() |
||||
![]() |
![]() |
|||
![]() |
![]() |
|||
![]() |
||||
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17607 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17607 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Intel Corporation | 8.15.10.1749 | 2009-05-06 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17514 | 2010-11-19 | ![]() |
![]() |
||||
![]() |
Microsoft | 7.80.2.52 | 2008-11-15 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 10.0.2.2 | 2008-08-18 | ![]() |
![]() |
Microsoft | 12.4.1.4 | 2009-03-26 | ![]() |
![]() |
Microsoft | 6.1.7601.23863 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | Good |
![]() |
||||
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
MediaTek Inc. | 3.0.1504.0 | 2016-01-22 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7600.16385 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2010-11-19 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
||||
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |
![]() |
Microsoft | 6.1.7601.17514 | 2006-06-21 | ![]() |