Amazon.com: Original Delta QFR1212GHE 12VDC 2.7A 120x120x38mm 4-Pin Cooling Fan for Antminer s19 S9 L3+ High Airflow PC Case Mining Cooling Fan 6000RPM : Electronics
DELTA EFB0412HHD DC 12V 0.15 A DC BRUSHLESS FAN (40x40x20 MM) | Being Patient
Buy Delta Electronics, DC Brushless Fan, AFB1212LE, DC12V, 0.30A online