Replacement for Sony Vaio PCG-71811W laptop keyboardis New and light-weighted with high performance,replacement for original sony PCG-71811W laptop keyboard. All of our replacement PCG-71811W keyboardare high quality, 100% compatible for Sony PCG-71811W laptop(Attention(Important): Compare your keyboard stud position is the same with the position of the stud:1 stud or 3 studs on the back of keyboard!)