New New OEM Alienware 15 R3 CPU Graphics Cooling Heatsink Fan Assembly Nvidia K1W4D

Genuine Dell original Heatsink / Fan Assembly for the Alienware 15 R3 Gaming Laptop / Notebook. This heatsink is designed for Nvidia graphics.

Dell Part Number: K1W4D

Compatible Laptops:
Alienware 15 R3 (with Nvidia Graphics)

Alt PN's:
AT1JM007ZC0
85W-NV-E1-G2

Includes both Fans:
EG75070S1-C260-S9A
7.6CFM

EG75070S1-C270-S9A
8.7CFM