TFB0812UHE 2pcs/lot 12V 2.34A 4pin 80x80x38mm for temperature control Server Square inverter axial cooler cooling fan
https://www.vogueparade.com/shopping/EN/200001076/1/1005003409974192/tfb0812uhe-2pcslot-12v-234a-4pin-80x80x38mm-for-temperature-control-server-square-inverter-axial-cooler-cooling-fan//