4GB Team High Performance Memory RAM Upgrade Single Stick For Lenovo ThinkPad T510 Series W500 Series Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
Lenovo ThinkPad W530 15.6" Refurbished Laptop Intel Core i7 8GB Memory 180GB Hard Drive Black W530-805REFURBISHED - Best Buy
Upgrading RAM on my Lenovo Thinkpad T410 – Luca Ferrari – Open Source advocate, human being