Dell Latitude D620 RAM Replacement - iFixit Repair Guide
4GB Memory for Dell Latitude D420 D520 D620 D820 Precision M65 M90 DDR2 at Amazon.com
Dell Latitude D620 Laptop Core 2 Duo @1.66GHz 2GB RAM NO HD NO OS - TESTED! | eBay
2GB DDr2 memory RAM upgrade for Dell Latitude D620 D630 D820 at Amazon.com
Dell Latitude D620 Laptop Core 2 Duo @1.66GHz 2GB RAM NO HD NO OS - TESTED! | eBay
Amazon.com: Dell D620 Laptop Duo Core with Windows XP : Electronics
Amazon.com: Dell Latitude D620 14.1" Laptop with Dell Reinstallation XP Professional Disk (Intel Duo Core 1.66Ghz, 60GB Hard Drive, 1024Mb RAM, DVD/CDRW Drive, Wifi, XP Professional) : Electronics
WD851 0WD851 DELL LATITUDE D620 Genuine Bottom Case w/RAM Door Cover NT* | eBay
Dell Latitude D620 Memory Upgrade - YouTube
2GB RAM Memory Upgrade for the Dell Latitude D620 and D820 Notebook Laptops | eBay
Amazon.com: Dell Latitude D620 14.1" Laptop with Dell Reinstallation XP Professional Disk (Intel Duo Core 1.66Ghz, 60GB Hard Drive, 1024Mb RAM, DVD/CDRW Drive, Wifi, XP Professional) : Electronics
Dell Latitude D620 RAM Replacement - iFixit Repair Guide