Whatsminer M21s M31s M30s Bitcoin Mining Rig Cooling Fans 4/6 Pin 14x14

Whatsminer M21s M31s M30s 4pin 6 Pin Miner Fans 14x14 Bitcoin Miner Fan High Temperature Resistance

Product Introduction

CPU fan 4Pin interface, the motherboard can control the 12V fan power supply through this extra pin, so as to achieve the purpose of controlling the fan speed. RPM dual intelligent fan (temperature control + PWM), that is, the 4PIN plug has no PWM function. If the 4PIN fan is plugged into the 3PIN motherboard, it can only run at the lowest speed by default. Connect a 5V voltage to the fourth line That's it. Or short-circuit the 12V connector in the 4PIN socket with the PWM signal line (PWM is usually the fourth blue line) to make the fan work at full speed.

pecification

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M21s Mining Rig Cooling Fans

6 Pin Mining Rig Cooling Fans

14x14 cooling fan for mining rig

Whatsminer M21s M31s M30s Bitcoin Mining Rig Cooling Fans 4/6 Pin 14x14 Images