for Delta TFC1212DE 12CM 12038 12V 3.9A 252CFM Winds of Booster PWM Fan Violence For Bitcoin miner Super Cooling

Certification:CE
Origin:CN(Origin)
Application:Computer Case
Package:Yes
Compatible CPU:YES
Bearing:Two Ball Bearing
Fan Life:50000 hrs
Lines:4 Lines
Type:Fan
Power Interface:4pin
Model Number:TFC1212DE
Heatsink Material:Copper & Aluminum
Fan Size:120X120X38mm

When the duty cycle is 0, the fan runs at full speed
When the duty cycle is 100%, the fan stops running
This fan is opposite to the ordinary chassis
Therefore, when you install the fan in your miner or other equiments, please set the BIOS
thank you
NOTE:
The fan is removed from the equipment,
It looks like 90% product,Fan's Performance is excellent,Test all before ship out.
But some motors are scratched,
That's why the price is so affordable.
If you mind, please don't buy, thank you.
Model:
TFC1212DE
Size:
120 * 120 * 38mm
Voltage :
12V
Current:
3.9A(rated 3A)
Power :
46.8W
Speed:5500
RPM+-10%
Noise :
65DBA
Air volume :250
CFM+-10%
Bearing :
Dual ball bearing