Lenovo T510 i5 with 6month warranty (20unit), also can upgrade SSD 120GB/240GB/480GB and add on RAM DDR3/3L/4 - 4GB, Computers & Tech, Laptops & Notebooks on Carousell
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
OFFTEK 4GB Replacement Memory RAM Upgrade for IBM-Lenovo ThinkPad T510 (4349-xxx) (DDR3-10600) Laptop Memory at Amazon.com
How many RAM slots are there in Lenovo thinkbook 15 10th generation 1035G1 i5? - Quora
CMS 8GB (2X4GB) DDR3 10600 1333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Lenovo® Thinkpad T510 4313-Xxx; 4314-Xxx; 4349-Xxx - A29 at Amazon.com
Restored Lenovo Black 15.6" ThinkPad T510 Laptop PC with Intel Core i5-520M Processor, 4GB Memory, 500GB Hard Drive and Windows 10 Home (Refurbished) - Walmart.com