Zyvpee
Zyvpee F46 40x20mm 12V 0.07A 5500RPM 7.47CFM 25dBA case fan
Compact 40 x 20 mm case fan with ball bearing, 5500 RPM airflow and 25 dBA noise
- TypeCase Fan
- CompatibilityCase
- Bearing TypeBall
- Power Connector3 Pin
- LEDNon-LED
- FeaturesCPU Fan
- Quiet 25 dBA operation for low-noise builds
- 5500 RPM delivers 7.47 CFM airflow
- Ball bearing for durable long-life running
- Slim 40 x 20 mm profile fits 1U chassis
- 12 V 0.07 A draws minimal power
Compact 40 mm case fan
The Zyvpee F46 is a 40 by 20 mm case fan built for tight spaces such as 1U chassis or north and south bridge coolers. It runs on 12 V and draws 0.07 A, making it suitable for low-power system headers. The ball bearing and non-LED design target builders who need simple, reliable airflow without lighting.
Three-pin voltage control limit
The fan uses a three-pin power connector, so speed is regulated by voltage rather than a PWM signal. This means the motherboard or fan controller can only vary the voltage to change RPM, which offers less precise low-speed control than a four-pin PWM header. Buyers who want fine-grained quiet profiles at very low RPM should note this constraint.
Ball bearing and slim mounting
The ball bearing is chosen for durability in continuous operation, especially in confined server or workstation slots. At 5500 RPM the fan delivers 7.47 CFM at 25 dBA, a balance of airflow and noise for component spot-cooling. The 40 by 20 mm frame fits standard 40 mm mounting holes, but the slim depth limits use in thicker fan brackets or radiators.
Highlights
- Quiet 25 dBA operation for low-noise builds
- 5500 RPM delivers 7.47 CFM airflow
- Ball bearing for durable long-life running
- Slim 40 x 20 mm profile fits 1U chassis
- 12 V 0.07 A draws minimal power
Specifications
| Brand | Zyvpee |
|---|---|
| Series | F46 |
| Model | F46 |
| Type | Case Fan |
| Compatibility | Case |
| Bearing Type | Ball |
| Power Connector | 3 Pin |
| LED | Non-LED |
| Features | CPU Fan |
| Dimensions | 40*20mm |
Questions about this item
Which Zyvpee F46 variant fits a 1U server chassis?
The 40×20 mm frame is the only size offered, so it matches the tight clearance of a 1U enclosure.
What does 7.47 CFM at 25 dBA mean for actual cooling?
At 5500 RPM the fan moves 7.47 CFM while producing 25 dBA, giving modest airflow for northbridge or southbridge heatsinks in a compact case.
How does the 3‑pin connector limit speed control?
The 3‑pin header supplies 12 V at 0.07 A; voltage regulation can vary RPM but PWM precision is not available.
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