NEW Miner Violence Fan DC 12V 2.1A 6200RPM For S7 S9 T9 L3 BTC ETH Mining Chassis Rapid Heat Dissipation 120*120*38mm
https://www.vogueparade.com/shopping/EN/200001076/1/1005003586800980/new-miner-violence-fan-dc-12v-21a-6200rpm-for-s7-s9-t9-l3-btc-eth-mining-chassis-rapid-heat-dissipation-12012038mm//