8GB (4GBx2) Team High Performance Memory RAM Upgrade For Lenovo ThinkPad W510 Series W700 Series Laptop. The Memory Kit comes with Life Time Warranty. at Amazon.com
How to Upgrade RAM on a Laptop | Crucial.com
4GB Team High Performance Memory RAM Upgrade Single Stick For Lenovo ThinkCentre M57p (Type 9013, 9019, 9088, 9160, 9164, 9194 and 9304). The Memory Kit comes with Life Time Warranty. at Amazon.com
Laptop RAM upgrade - YouTube
Lenovo IdeaPad 5 15IIL05 15.6" FHD - Intel Core i7-1065G7 Processor - 8GB - DDR4 - 256GB SSD - Backlit Keyboard - 1 Year Warranty - Windows OS - Sam's Club