HP 15 af114AU aNotebook is my favorite notebook.this notbook are very fast. and this price so low.but product are very high couality.very good esay work of this notebook models.very good charge beckup.disply are looking very nice . this notebook motherboard, posscer, ram every thing are very good coualiy. I am also use this this notebook. this notebook are very good condisation. this notebopk carry any where anytime and long time work cause tis very good charge backup.when you use this item than you know how good it.