PALIT GeForce GTX 1070 1080 Ti GameRock Fan Replacement
Graphics Card Fans FD10010H12S GPU Cooler for Palit GTX 1080Ti GTX1080Ti GameRock Premium Edition Video Cards Cooling (Model B 1 Piece Single FD10010H12S Fan with 1 Plug) : Amazon.sg: Electronics
Graphics Card Fan Cooling Fan for PALIT GeForce GTX1070 1080 1080ti GameRock | eBay