A-Tech 2GB Memory RAM for Dell Latitude E6330 - DDR3L 1600MHz PC3-12800 Non ECC SO-DIMM 1Rx16 1.35V - Single Laptop & Notebook Upgrade Module ( Replacement for SNPTX3GVC/2G) at Amazon.com
Dell Latitude E6330 Core i5 | 4GB | 160GB HD Grade C - Green IT
Seifelden 16GB (2X8GB) Memory RAM for Dell Latitude E6330 Laptop Memory Upgrade - Walmart.com