8Gb (1X8Gb) Memory RAM Compatible with Dell Latitude E7440 Laptop/Notebook By CMS Brand (A8) - Computer Memory Solutions
Amazon.com: Dell Latitude E7440 14.1" Flagship Business Ultrabook Laptop Computer, Intel Core i7-4600U up to 3.3GHz, 8GB RAM, 256GB SSD, Bluetooth 4.0, HDMI, Windows 10 Professional (Renewed) : Electronics
Refurbished: Dell Latitude E7440 Laptop Computer, 1.90 GHz Intel i5 Dual Core Gen 4, 8GB DDR3 RAM, 500GB SATA Hard Drive, Windows 10 Professional 64 Bit, 14" Screen (B GRADE) Laptops / Notebooks - Newegg.com
Amazon.com: Dell Latitude E7440 14.1" Flagship Business Ultrabook Laptop Computer, Intel Core i7-4600U up to 3.3GHz, 8GB RAM, 256GB SSD, Bluetooth 4.0, HDMI, Windows 10 Professional (Renewed) : Electronics