Replace your defective Dell keyboard with this brand new and genuine Dell OEM keyboard. It has a US key layout and a numeric keypad. This keyboard also has a thumb mouse and is non-backlit.
Compatible Models: Latitude 5580, 5590, 5591, E5550, E5570, Precision 3520, 3530, 7520, 7720, 15-3510, 15-7510, 17-7710
Compatible Part Numbers: N7CXW, 0N7CXW