This laptop has following defects --------- Battery not working Display has a blue line Keyboard and click buttons not working --------- This i7 laptop still handle 3d modelling softwares smoothly, and has 8gb ram 256 ssd and 4gb dedicated ATI radeon vga Ports workIng,can be worked plugged in and with external keyboards, hinges and chassis no defects Comes with original power adaptor. Good to use as a desktop with a monitor, can handle heavy works