Amazon.co.jp: inRobert 87mm T129215SU Graphics Card Cooling Fan For ASUS STRIX GTX980Ti/R9390/RX480/RX580 Video Card Cooler (Fan-3pcs) [並行輸入品] : Computers
Amazon.com: Cavabien 89MM FDC10U12S9-C FDC10H12S9-C T129215SU Video Card Fan Replacement for ASUS GTX 980 Ti R9 390X 390 GTX 1060 1070 1080 Ti RX 480 RX480 Graphics Card Cooling Fan (Fan-A-4 Pin)… : Electronics