For sale used Clevo GPU copper heatsink for P151HM/P151EM/P150EM/P170EM/P150HM/P170HM/NP8150/NP8170/NP9150/NP9170 laptops. This gpu heatsink thermal pads work for GTX580M, GTX675M, GTX680M or GTX485M. For other cards you may need to adjust thermal pad positions.  Matching set of screws included. Some heatsink will come with slightly different colored thermal pads, but I'll try my best to supply with necessary thermal pads for safe installation.