The ThinkPad T430 sports a 14″ screen with 1600×900 pixel count, up to 3rd generation Intel Core i7, up to NVIDIA NVS 5400M 1GB switchable graphics, Integrated 720p HD webcam with face tracking and 2x USB 3.0, 2x USB 2.0 (one always on), Mini DisplayPort, VGA, 4-in-1 card reader, optional smart card reader.
Are you looking ThinkPad T430 Notebook Windows 7 Driver? Below is an the list of Windows 7 driver download links for ThinkPad T430 Notebook, from Lenovo. So this will help you to update your Win 7 drivers.
Support models: ThinkPad T430, T430i, T430s, T430si