Amazon.com: Dell Latitude E5520 15.6 LED Notebook Intel Core i5 i5-2520M 2.50 GHz 4GB DDR3 320GB HDD DVD-Writer Intel HD 3000 Graphics Bluetooth Windows 7 Professional 64-bit : Electronics
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Refurbished: Dell Latitude E6420 Intel Core i5-2520M 2.50Ghz - 4GB - 160GB Solid State (SSD) Hard Drive - DVDRW - Windows 7 Professional 64-Bit Professional - Laptop Notebook - Newegg.com