Dell Alienware M17X R2 Series 2TKKD 1GB ATI Radeon HD4870 Laptop Video Card with Heatsink.
Dell Part Number: 2TKKD 02TKKD CN-02TKKD
Compatible Part Numbers: NN4MG 102B8761000
Compatible Models: Dell Alienware M17X R2 SeriesPlease Note, this item was pulled from a brand new unit and may have minor scuffs and / or scratches but is fully operational and functions as intended!