Graphics board fan and heat sink assembly - For use in models with NVIDIA Quadro K610M N15M-
NeweggBusiness - HP ZBook 17 (G4U66UT#ABA) Mobile Workstation Intel Core i5 4200M (2.50GHz) 8GB Memory 500GB HDD NVIDIA Quadro K610M 17.3" Windows 7 Professional 64-Bit / Windows 8 Pro downgrade