I have bought Dell Vostro 2520 laptop 4 years ago. Till today it’s working properly I have not faced any big issue with this laptop.1 disappointing thing of this laptop was my speaker got damage very soon, otherwiseDisplay is good.Battery backup is good.Processor is average.One of the drawback of this laptop is, whenever I change my operating system I should install different driver like graphics, wireless, sound and few more.