How to Upgrade the RAM on a Dell Inspiron 15 7501Laptop : 6 Steps - Instructables
OFFTEK 4GB Replacement Memory RAM Upgrade for Dell Inspiron 15 5000 Series Touch (DDR3-12800) Laptop Memory: Amazon.co.uk: Computers & Accessories
Dell Inspiron 15 5000 - 15 Inch FHD, Intel Core i5, 8GB Memory, 512GB Solid State Drive, Windows 10 Home (Latest Model) - Silver : Buy Online at Best Price in KSA - Souq is now Amazon.sa: Electronics