New US Layout Black color Laptop Keyboard for Dell Alienware M14x R2 Part Numbers: PK130ML1A00 NSK-AKV01 0VPP86 PK130ML1A01 NSK-AKV1D 0TGW6W PK130ML1B00 NSK-AKW01 0M23FN U.S Layout Backlit 1 Year Warranty Black No TrackPad/Pointer OEM