7000RPM Cooling Fan Replacement 4-pin Connector For Antminer Bitmain S7 S9
- Connector: 4-wire original server dual connector
- Size: 120 * 120 * 38mm
- Voltage: DC 12V
- Current: 5.0A
- Speed: 7000RPM
- Air volume: 310,38CFM
- Wind pressure: 30mmH2O
- Noise: 64dB-A
- Bearings: High precision double ball bearings
- Fan frame: injection molding, PBT + 30% glass fiber + VO flame retardant
- Blade: injection molding, PBT + 30% glass fiber + VO flame retardant.
- Fan rotation: viewed from the fan blade counterclockwise
- Operating temperature: -10 degrees Celsius to +70 degrees Celsius
- Storage temperature: -40 degrees Celsius to +70 degrees Celsius
- Power range: plus or minus 15% of rated power
- Insulation resistance: more than 500 megohms
- Withstand voltage: sink leakage current 0.5mA 500V / 1 minutes
- Working life: 80,000 hours when the ambient temperature is 25 degrees
- Scope of application: workstation cooling / server CPU cooling
- Cable Length: 25cm
- Fit For: For Antminer Bitmain S7 S9
- 1 x Cooling Fan
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