Dell Latitude E6520 Laptop Intel Core i7-2620M 4GB RAM 128GB SSD Windows 7 Pro | eBay
Refurbished: Dell Latitude E6520 15.6" LED Laptop Intel Core i7 Mobile CPU 8GB DDR3 RAM 1TB HD DVD-R WiFi Bluetooth Microsoft Windows 10 Professional 64-Bit - Newegg.com
Dell Latitude E6520 Laptop, 15" Display, 2.2GHz Intel Core i7-2720QM P – TekRefurbs
8GB DDR3L-1600 (PC3-12800) SODIMM DR x8 Memory RAM for Dell Latitude E6520