DC 12V 5.0A 7500RPM Cooling Fan Replacement 4 Pin Connector For Antminer S7 S9
Perfect fit for Antminer S7 S9. Applicable Models: For Antminer S7 S9. 7 fan blades and 7500RPM rotating speed ensures fast cooling. speed: 7500RPM. 4-wire 4pin connector for easy connection. Connector: 4-wire 4Pin interface.