A-Tech 8GB Memory RAM for Dell Inspiron 15 5000 5559 - DDR3L 1600MHz PC3-12800 Non ECC SO-DIMM 2Rx8 1.35V - Single Laptop & Notebook Upgrade Module (Replacement for A7022339) at Amazon.com
Dell Inspiron 5559 review - reliable machine for your business tasks | LaptopMedia.com
CMS 8GB (1X8GB) DDR3 12800 1600MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (5559) - A8 at Amazon.com
Dell Silver 15.6" Inspiron 5559 FHD Touch Laptop PC with Intel Core i7-6500U Processor, 8GB Memory, touch screen, 1TB Hard Drive and Windows 10 Home - Walmart.com
Dell Silver 15.6" Inspiron 5559 FHD Touch Laptop PC with Intel Core i7-6500U Processor, 8GB Memory, touch screen, 1TB Hard Drive and Windows 10 Home - Walmart.com
CMS 16GB (2X8GB) DDR3 12800 1600MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (5555) - A7 at Amazon.com