Hi Friends, Sony VAIO VPCEH28FN/L Laptop was gifted by my aunt to me I love this product a lot its performance is best it works very fine well and good .Its battery back up will long last for atleast three hours .Its display size is 15.5 inches display type is TFT its weight is 2.7 kg its display features is tft color display( VAIO) display led backlit .Its core i5 2nd generation it has 4 GB ram 500 GB windows 7 512 MB .I had liked same this much configuration laptop its effordable for money too anyone can effort to buy .I like my sony vaio vpceh28fn a lot. BUT weight is more .so it is not useful for everyone Thank you,