F140Q - PC Cooling NZXT - Free user manual and instructions
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| Product Type | 140mm PC Case Fan |
| Model | F140Q |
| Brand | NZXT |
| Fan Dimensions | 140 x 140 x 25 mm |
| Weight | 180 g |
| Bearing Type | Fluid Dynamic Bearing |
| Rated Voltage | 12 V DC |
| Rated Current | 0.30 A |
| Power Consumption | 3.6 W |
| Fan Speed (Max) | 1200 RPM ± 10% |
| Airflow (Max) | 90.0 CFM |
| Static Pressure (Max) | 1.45 mm-H2O |
| Noise Level (Max) | 25.0 dBA |
| Connector | 4-Pin PWM (FAN) + Daisy Chain |
| Material | Plastic Frame, Rubber Pads |
| Features | PWM Control, Anti-Vibration Pads, Daisy-Chain |
| Maintenance | Clean with compressed air or soft brush every 3-6 months |
| Safety | Do not expose to liquids; ensure secure mounting |
| Spare Parts | Not available; fan is non-repairable |
| Warranty | 2 years |
Frequently Asked Questions - F140Q NZXT
How do I install the NZXT F140Q fan?
Mount the fan to your case using the provided screws. Ensure the airflow direction arrow points towards the exhaust or intake as desired. Connect the 4-pin PWM cable to a motherboard fan header or via daisy-chain.
Is the F140Q compatible with my motherboard?
Yes, it uses a standard 4-pin PWM connector. It works with any motherboard that has a 4-pin fan header. You can also use a 3-pin header, but PWM control may not function.
Can I use this fan for liquid cooling radiators?
Yes, the F140Q is suitable for radiators up to 140mm. It provides adequate static pressure for most AIO coolers. Ensure the radiator thickness does not exceed 30mm for optimal performance.
How loud is the F140Q at full speed?
The maximum noise level is 25.0 dBA, which is very quiet. Under normal conditions, it operates around 20-23 dBA. It is designed for silent operation.
How do I clean the F140Q fan?
Turn off and unplug the fan. Use compressed air to blow out dust from the blades and motor hub. A soft brush can be used for stubborn dirt. Clean every 3-6 months depending on environment.
Does the F140Q come with a warranty?
Yes, NZXT provides a 2-year limited warranty against defects in materials and workmanship. Keep your receipt for warranty claims.
Can I daisy-chain multiple F140Q fans?
Yes, the fan includes a daisy-chain connector allowing you to connect multiple fans to one motherboard header. However, ensure the total current does not exceed the header's limit (typically 1A).
What is the optimal orientation for the F140Q?
For intake, mount with the frame side facing outside the case. For exhaust, mount with the frame side inside. The airflow direction is indicated by an arrow on the fan housing.
Why is my F140Q making a clicking noise?
Check if the fan is properly screwed in and not vibrating against the case. Ensure no cable is touching the blades. If the noise persists, the bearing may be faulty; contact NZXT support.
Can I use the F140Q as a CPU cooler fan?
Yes, if you replace the stock fan on a CPU cooler that uses 140mm fans. Ensure the cooler's mounting holes match. Note that the F140Q is optimized for case airflow rather than high static pressure.
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USER MANUAL F140Q NZXT
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Product information
Brand : NZXT
Model : F140Q
Category : PC Cooling