Acer aspire 4530 is a bad laptop features are okay but quality is bad. Ram is only 3gb now a days acer is making so many good laptops notebook so I prefer to not to buy acer aspire 4530 is anyone is thinking to buy please change your choose another model of acer. really worthless laptop acer services are good so you can choose any another model of acer please think again if you going to buy acer aspire 4530