Laptop CPU Processors , I5-520M SLBU3 CORE I5 Legacy Series Processor - Notebook Processor
HP EliteBook 8440p Intel Core i5 M520 CPU @ 2.40GHz, 4GB RAM, 250GB HDD with Microsoft Windows 10 Professional and Microsoft Office 2010 Home & Business.
Dell Latitude E6410 Intel Core i5 M520 2.40GHz 4GB RAM 320GB HD Windows 10 | eBay