Zyvpee
Zyvpee PF80251B2-0000-S99 80 mm 12 V 3.4 W PWM case fan
80 mm ball-bearing PWM case fan runs at 12 V and 3.4 W for compact chassis cooling
- TypeCase Fan
- Bearing TypeBall
- Power Connector4 Wires
- ColorBlack
- LEDNon-LED
- FeaturesDC Case Fan
- PWM control adjusts speed precisely using 4-wire connector
- Ball bearing reduces friction for consistent rotation
- 4 W draw at 12 V keeps power use low
- 80 × 25 mm frame fits standard 80 mm mounts
- Non-LED black design blends into any build
Compact 80 mm PWM fan for tight builds
The Zyvpee PF80251B2-0000-S99 fits an 80 by 25 mm frame and runs on a standard 12 V four-wire PWM connector. It targets builders who need directed airflow in small-form-factor cases or as a replacement for slim OEM coolers. The non-LED black finish keeps the look neutral inside any chassis.
Ball-bearing motor sustains steady RPM under load
Rated at 3.4 W, the fan draws modest current while the ball bearing maintains consistent speed during prolonged operation. PWM control lets the motherboard scale RPM to thermal demand instead of running at a fixed voltage. Buyers who want silent idle and higher airflow only when temperatures rise will benefit from this behaviour.
Four-wire connector enables automatic speed curves
The 4-wire plug carries the PWM signal so fan curves can be configured in BIOS or software without extra adapters. An 80 mm frame limits maximum static pressure compared to larger fans, so it suits component coolers or exhaust roles rather than dense radiator stacks. Ball-bearing construction reduces wobble over time in horizontal or vertical mounts.
Highlights
- PWM control adjusts speed precisely using 4-wire connector
- Ball bearing reduces friction for consistent rotation
- 4 W draw at 12 V keeps power use low
- 80 × 25 mm frame fits standard 80 mm mounts
- Non-LED black design blends into any build
Specifications
| Brand | Zyvpee |
|---|---|
| Series | PF80251B2-0000-S99 |
| Model | PF80251B2-0000-S99 |
| Type | Case Fan |
| Bearing Type | Ball |
| Power Connector | 4 Wires |
| Color | Black |
| LED | Non-LED |
| Features | DC Case Fan |
| Dimensions | 80*25mm |
Questions about this item
How much power does the 12 V 3.4 W PWM fan draw when running continuously?
The fan is rated at 3.4 watts on a 12 volt supply, so continuous operation will draw that amount from the motherboard header or fan controller.
What connector must the motherboard or controller provide for the 4-wire PWM fan?
A standard 4-pin PWM header is required; the fourth wire carries the speed-control signal while the other three deliver 12 V power and ground.
Will the 80 mm by 25 mm frame fit the same mounting holes as my existing 8025 fans?
Yes, the 80 by 25 mm dimensions match the common 8025 form factor, so existing screw holes and fan grills will align without modification.
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