7500Rpm Cooling Fan 4-Pin Connector Replacement For Antminer Bitmain S7 S9 4250937710183

GreenZech

Specifications: -- Size: approx. 120*120*38 mm. -- Voltage: 12(V). -- Blast Capacity: 280.38CFM. -- Current: 5.0A. -- Rotate Speed: 7500CPM(r/min).