How to Add/Upgrade RAM on DELL Inspiron 15 3000 series | Step by Step Tutorial
Popped open an Inspiron 15 3000 series. What am I looking at? What can I replace to improve the speed of my laptop? What parts can be upgraded? : r/PcBuild
Inspiron 15 3000 (3511) Parts & Upgrades | Dell India
Inspiron 15 3000 (3502) Parts & Upgrades | Dell UK