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Small black 30mm round fan with hydraulic bearing and two wires

Zyvpee

Zyvpee EF30080S2-E00C-A99 30mm hydraulic bearing case fan

SKU CH-QR1D-KPJ75

A 30 mm hydraulic-bearing fan for CPU coolers, running at 5 V with a low 20 to 25 dBA noise level

  • TypeCPU Cooler Fan
  • CompatibilityCPU Cooler
  • Fan Size30mm
  • Bearing TypeHydraulic
  • Noise Level20 - 25 dBA
  • Power Connector2 wires
  • Hydraulic bearing reduces friction for longer life
  • 30 mm frame fits tight CPU cooler spaces
  • DC 5 V two-wire power keeps wiring simple
  • Quiet 20 to 25 dBA suits silent builds
  • Black non-LED design blends into any case

Zyvpee 30 mm hydraulic bearing fan

This 30 mm case fan uses a hydraulic bearing and runs on a DC 5 V two-wire connection. It is designed for compact cooling tasks such as small-form-factor CPU coolers or tight chassis spaces. The black, non-LED frame keeps the appearance neutral. Noise output is rated between 20 and 25 dBA.

Suited for low-profile builds and replacements

Builders working with 30 mm mounts, mini-ITX coolers or space-constrained enclosures will find the dimensions match. The two-wire lead provides power only, so speed reporting or PWM control is not available. Systems that require a three- or four-pin header, larger airflow or RGB lighting should look elsewhere.

Two-wire power lead only

The bundle consists of the fan itself with its fixed two-wire cable. No adapters, mounting screws, speed controllers or software utilities are included. The absence of a tachometer or PWM wire means the motherboard cannot monitor or regulate fan speed automatically.

Highlights

  • Hydraulic bearing reduces friction for longer life
  • 30 mm frame fits tight CPU cooler spaces
  • DC 5 V two-wire power keeps wiring simple
  • Quiet 20 to 25 dBA suits silent builds
  • Black non-LED design blends into any case

Specifications

SeriesEF30080S2-E00C-A99
ModelEF30080S2-E00C-A99
TypeCPU Cooler Fan
CompatibilityCPU Cooler
Fan Size30mm
Bearing TypeHydraulic
Noise Level20 - 25 dBA
Power Connector2 wires
ColorBlack
LEDNon-LED

Questions about this item

Does my motherboard need a 2-wire header to run the EF30080S2-E00C-A99?

Yes, the fan uses a 2-wire power connector that plugs directly into a 5 V fan header on the motherboard or a compatible controller.

Will the 30 mm hydraulic-bearing unit fit inside the same CPU cooler that currently holds a 30 mm sleeve-bearing fan?

The EF30080S2-E00C-A99 shares the 30 mm frame and 8 mm thickness, so it mounts in the same cooler brackets without modification.

How do I confirm the EF30080S2-E00C-A99 is spinning correctly after installation?

Power the system and verify the fan rotates; its hydraulic bearing should run quietly within the 20–25 dBA range at 5 V.

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