Replacement keyboard for Dell latitude laptop

This is new. I bought it and it wouldn't fit on my laptop. Sunmall Replacement Keyboard with Backlit/Big Enter Key Compatible with Dell Latitude E5420 E5430 E6220 E6320 E6330 E6420 E6430 E6440 Series US Layout Black (with Pointer Stick) Easy for you replace your faulty, cracked or broken keyboard. Remember to only replace the keyboard in the off state.