Summary: I bought an Alienware M17x in November of 2011, I loaded it up with a total cost of $5750. By March I expirenced power issues. The power adapter is plugged in but the system does not recognize the adapter. This causes the CPU to throttle back and run very slow. Dell has trouble shooted the problem over the phone, sent a technician out to replaced the mother board and adapter 5 times now. The problem still exists. They refuse to refund my money or exchange the system.
Summary: não compre... a Dell deixa MUITO A DESEJAR!!!!!!
Cons: veio com defeito!!!!!!!!! absurdo comprar notebook novo, vir com defeito de motherboard, a dell não verificar antes de vender... e ainda ter que ficar esperando SEMANAS para ter um vle compras de volta!!!!!!!