8GB Kit (4GBx2) Upgrade for a Lenovo ThinkPad T510 Series System (DDR3 PC3-12800, Non-ECC, ) at Amazon.com
8GB (4GBx2) Team High Performance Memory RAM Upgrade For Lenovo ThinkPad T510 Series W500 Series Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
CMS 8GB (2X4GB) DDR3 10600 1333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T510 4384-Xxx; 4384Wan; 4384Y13 - A29 at Amazon.com
How to reassemble laptop Lenovo ThinkPad T510, W510 - YouTube
How To Upgrade the Ram in a Lenovo ThinkPad - YouTube
A-Tech 8GB (2 x 4GB) RAM for Lenovo THINKPAD T510 4384-XXX | DDR3 1333MHz SODIMM PC3-10600 204-Pin Non-ECC Memory Upgrade Kit at Amazon.com
Restored Lenovo Black 15.6" ThinkPad T510 Laptop PC with Intel Core i5-520M Processor, 4GB Memory, 320GB Hard Drive and Windows 10 Pro (Refurbished) - Walmart.com