Please confirm the number of pins and length before placing an order.

DELTA PFC1412HE-00 DC BRUSHLESS COOLING FAN (BLACK)

DC12V 3.00A EGB  

140mm X 140mm X 38mm, 8000 RPM

18 INCH - SQUARE 4 PIN POWER CORD

Compatible with MicroBT Whatsminer: 

• M32 M31S M30S REAR

USA SELLER