PALUBEIRA For Lenovo E520 Motherboard 04W0466 04W0724 DDR3 Non integrated graphics card Mainboard fully tested|Motherboards| - AliExpress
Lenovo Edge E520 Intel Core i3-2350M CPU @ 2.30GHz, 4 GB RAM, 160 GB HDD with Microsoft Windows 10 Professional and Microsoft Office 2010 Home & Business.