Dell Latitude E5410 Intel Core i7 M 640 CPU @ 2.80GHz, 4 GB RAM, 160 GB HDD with Microsoft Windows 10 Professional and Microsoft Office 2010 Home & Business.
Dell Latitude E5410 Ram Replacement - iFixit Repair Guide
Dell Latitude E5410 14.1" Laptop i5-M540 Windows 10 - Grade
Amazon.com: Dell Latitude E5410 Laptop - Core i5 2.53ghz -2GB DDR3 - 160GB HDD - DVD - Windows 7 Pro 64bit : Electronics