Alienware 17 R2 / R3 / R4 and Alienware 15 R1 / R2 / R3 touchpad sensor module- genuine Dell original. This is the touchpad sensor circuit board only.
Compatible Dell Laptops:
-Alienware 14 R1
-Alienware 15 R1
-Alienware 15 R2
-Alienware 15 R3
-Alienware 17 R2
-Alienware 17 R3
-Alienware 17 R4
-Alienware 18 R1
DPart Number: HKX75; 67J4J; A12CTP; FG9W7; 45V5H
Alt Part Number's:
TM-02417-003