![8GB Memory Upgrade for Dell Inspiron 15 3000 (3585) 1Rx8 Compatible RAM DDR4 2666MHz SODIMM (PARTS-QUICK Brand) at Amazon.com 8GB Memory Upgrade for Dell Inspiron 15 3000 (3585) 1Rx8 Compatible RAM DDR4 2666MHz SODIMM (PARTS-QUICK Brand) at Amazon.com](https://images-na.ssl-images-amazon.com/images/I/61i+KDxDggL._AC_UL600_SR600,600_.jpg)
8GB Memory Upgrade for Dell Inspiron 15 3000 (3585) 1Rx8 Compatible RAM DDR4 2666MHz SODIMM (PARTS-QUICK Brand) at Amazon.com
![CMS 16GB (2X8GB) DDR3 12800 1600MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (3521) Notebook - A7 at Amazon.com CMS 16GB (2X8GB) DDR3 12800 1600MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (3521) Notebook - A7 at Amazon.com](https://m.media-amazon.com/images/I/71eVw9HLcEL.jpg)
CMS 16GB (2X8GB) DDR3 12800 1600MHz Non ECC SODIMM Memory Ram Upgrade Compatible with Dell® Inspiron 15 (3521) Notebook - A7 at Amazon.com
![OFFTEK 4GB Replacement Memory RAM Upgrade for Dell Inspiron 15 (3521) (DDR3-12800) Laptop Memory at Amazon.com OFFTEK 4GB Replacement Memory RAM Upgrade for Dell Inspiron 15 (3521) (DDR3-12800) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/I/61mlx7jlbVL.jpg)
OFFTEK 4GB Replacement Memory RAM Upgrade for Dell Inspiron 15 (3521) (DDR3-12800) Laptop Memory at Amazon.com
![Dell Inspiron 15 3511 (2021) Upgrade Guide - M.2 SSD, 2.5" HDD, DDR4 RAM and WiFi Replacement - YouTube Dell Inspiron 15 3511 (2021) Upgrade Guide - M.2 SSD, 2.5" HDD, DDR4 RAM and WiFi Replacement - YouTube](https://i.ytimg.com/vi/hSrN1tw4a9A/maxresdefault.jpg)