Hp pavillion 15-AU123CL is new launch market.Hp is a good brand they have lot of device& products in the market.Hp pavilion is good configuration laptop. Ram is very good in that model.Hp is always a good tracking the market all over world is like that product.Battery pack up is very nice this model.Hp always launch new creativity of his product.Hp good support us if you face any problem his product u don’t face any problem eassily they can replace it. I am use this product so in my personal point of view& I also suggest you please use this product. Inside fan speed also good you don’t face any problem for heat regarding issue.so I hope you take this features.