Description Alienware M17x/M17xR2 Touchpad Ribbon Cable- genuine Dell OEM Ribbon Cable that connects the touchpad assembly to the junction board. Compatible Dell Laptops / Notebooks:Alienware M17xAlienware M17xR2 DP/N: NKVX3, 0NKVX3 Part Number NKVX3 Condition Used: Very Good Shipping Weight 0.2 lb(s). Item Category Cables