Latitude D830-maximum RAM upgrade - Dell Community
Used: Dell D830 Latitude, 15.4" Core 2 Duo, 4GB RAM, DVD, WINDOWS 10, WIFI Used - Walmart.com
2GB DDR2 800MHz RAM Memory Upgrade for Dell Latitude D830 (PARTS-QUICK) - Walmart.com
Dell Latitude D830 RAM Replacement - iFixit Repair Guide
DELL LATITUDE D830 Sous Windows 7 - Ram 4 Go - N°052310 - GRADE B
CMS 4GB (1X4GB) DDR2 6400 800MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with Dell® Latitude D830 Notebook - A42 System Specific Memory - Newegg.com
New 8GB 4GBx2 Memory for DELL Latitude D830 Laptop DDR2 at Amazon.com
Dell Latitude D830 Intel Core 2 Duo 2.20GHz 4GB RAM 160GB COMBO Laptop w/ AC | eBay
Refurbished: DELL Laptop Latitude Intel Core 2 Duo T7500 (2.20GHz) 2GB Memory 120 GB SSD 15.4" Windows 7 Home Premium D830 Laptops / Notebooks - Newegg.com