T430-no-sign-of-power-after-RAM-upgrade-8GB-16GB - English Community - LENOVO COMMUNITY
A quick picture guide to upgrading the RAM on a Lenovo ThinkPad T430 : Global Nerdy
Amazon.com: Lenovo Thinkpad T430s 14in HD Business Performance Laptop Computer PC, Intel Dual Core i5-3320M up to 3.3GHz, 16GB Ram, 256GB SSD, DVD, Bluetooth, Windows 10 Professional (Renewed) : Electronics
Tutorial: How To Upgrade Lenovo T430s RAM from 4GB to dual channel 8GB 16GB - YouTube