Hi friends let webhave to discuss abut this lap top and the brand name is compaq evo n610c. This is avarage lapbtop . this lap top had a good features and its screen quality waste and irritated screen totally the duaay quality is not good. This lap top had a good blutooth and wifi with speed internet. This contains a 6 usb cable points. It works all with in one tumi this lap top had a not good and not bad battary. This is avrage battary not good. This cantains 2 hours only. It had speed transformation