Zyvpee
Zyvpee DBPD0838B2U 80x38mm 12V 3.6A 4-wire ball bearing case fan
An 80 mm by 38 mm dual-ball-bearing case fan spinning above 7000 RPM and pushing over 80 CFM from a 12 V four-wire connection
- TypeCase Fan
- CompatibilityCase
- Bearing Type2 Ball
- RPM>7000 RPM
- Air Flow>80 CFM
- Power Connector4 Wires
- High airflow over 80 CFM for strong cooling
- Dual ball bearing rated for long service life
- 7000 RPM maximum speed delivers high static pressure
- 4-wire PWM connector enables precise speed control
- Compact 80 by 38 mm frame fits tight chassis
80 mm 4-wire ball-bearing case fan
The Zyvpee DBPD0838B2U is an 80 mm axial fan built for case ventilation. It runs on 12 V DC and draws 3.6 A through a standard 4-wire PWM connector. The double ball bearing is rated for continuous operation in server or workstation chassis. Black frame and blades with no LED lighting keep the appearance neutral.
Sustained airflow above 80 CFM at over 7000 RPM
At full speed the fan moves more than 80 CFM while spinning above 7000 RPM. The 38 mm thick frame houses a motor designed to maintain that output without throttling during extended loads. The 4-wire interface allows the motherboard to modulate speed in response to temperature curves. Performance stays consistent in restricted airflow paths typical of dense drive bays or GPU cages.
Ball bearing runs quietly at moderate PWM duty
Under typical PWM curves the double ball bearing produces a smooth broadband sound without the rattle of sleeve units. Power draw scales with RPM, so idle speeds keep consumption well below the 3.6 A maximum. The 12 V supply rail sees minimal ripple because the fan controller is integrated. No LED circuitry means one less heat source inside the housing.
Besonderheiten
- High airflow over 80 CFM for strong cooling
- Dual ball bearing rated for long service life
- 7000 RPM maximum speed delivers high static pressure
- 4-wire PWM connector enables precise speed control
- Compact 80 by 38 mm frame fits tight chassis
Technische Daten
| Series | DBPD0838B2U |
|---|---|
| Model | DBPD0838B2U |
| Type | Case Fan |
| Compatibility | Case |
| Bearing Type | 2 Ball |
| RPM | >7000 RPM |
| Air Flow | >80 CFM |
| Power Connector | 4 Wires |
| Color | Black |
| LED | Non-LED |
| Features | DC square Cooler |
| Dimensions | 80*80*38mm |
Fragen zu diesem Artikel
How loud and hot does the 80x38mm fan get when it runs above 7000 RPM continuously?
At over 7000 RPM the 12 V motor draws 3.6 A, so expect noticeable airflow noise and measurable heat output during all-day operation.
What must my case or controller provide to run the 4-wire 12 V 3.6 A connector?
A standard 4-pin PWM header rated for at least 12 V and 3.6 A is required; the fan will not start on a 3-pin or lower-current header.
Will the 80x38mm frame and >80 CFM output fit and cool a legacy 80 mm mount without adapter brackets?
Yes, the 80x80x38 mm dimensions match the classic 80 mm mounting pattern, and the high airflow works with older heatsinks designed for that spacing.
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