IBM ThinkPad X31 (28844WU) AWARD Genuine Lenovo ThinkCentre M72z (3548E9U) Sony VGN. IBM ThinkPad T40 (2373KG9) HP HP Compaq nx6325 (RJ361LA#ABM). This page contains the list of device drivers for IBM ThinkPad X31 (28844WU). Port infrarouge IBM ThinkPad Fast: Driver Date: 2006-06-21: File Size: 38. IBM ThinkPad X31 (28844WU) IBM 18605CU Medion MS-7501 Sony SVE15135CLB Lenovo 7484W4A LG A410-G. BN42P1 IBM 2647LG8 Gateway H3304 DTK COSMOS 4100. View full ThinkPad X31 specs on CNET. 7 GHz, 512 MB RAM, 40 GB HDD) 28844wu. View full ThinkPad X31 specs on CNET. Lenovo ThinkPad X31 2885 (Pentium M 1. Drivers for laptop IBM ThinkPad X31 (28844WU): (28844WU), manufactured by "IBM". To download the necessary driver. Port infrarouge IBM ThinkPad Fast: Download Video Cards 1 Devices Found (IBM 2647EY3) Vendor: Device. Once you find the needed driver in this list. IBM Laptops & Desktops Drivers Download. If you could not find the exact driver for your hardware device or you aren't sure which.