This computer Is life good choice for hp machine. this machine is very fast and human familiar. HP system is very good condition and good looking. this system is ram and ROM is high speed working. Computer conectid to other system lets mobile and computer for this other device wifi. this system is easy to use for forther human. this use for office working and home working. use for games and for any propas lets spose for facebook and internet online movies online study online vedio calling music. thise use for plc programing auto cad. this use for any internet working and house and office working.