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Black 97 by 33 millimetre centrifugal blower fan with 4 wire PWM connector

Zyvpee

Zyvpee BFB1012UH 97*33mm 12V 4-wire PWM centrifugal case fan

SKU CH-8E1N-A1804

A 100 mm PWM centrifugal blower with a 97 x 33 mm frame and four-wire 12 V control

  • TypeBlower
  • Fan Size100mm
  • Power Connector4 Wires
  • ColorBlack
  • LEDNon-LED
  • FeaturesDC Blower
  • Centrifugal airflow targets tight spaces
  • 12 V DC motor powers the 100 mm blower
  • 4-wire PWM connector enables automatic speed control
  • 97 mm × 33 mm frame fits 10 cm mounts
  • Non-LED black housing keeps the build clean

Compact 100mm centrifugal blower

The Zyvpee BFB1012UH is a 100mm centrifugal blower designed for tight chassis where directed airflow is preferred over broad circulation. Its 97 by 33 millimetre frame fits narrow slots in industrial enclosures or small-form-factor builds.

Four-wire PWM control and 12 V operation

A four-wire PWM connector allows the motherboard or fan controller to regulate speed precisely without voltage hacks. The blower runs on 12 V DC and draws up to 6 A, so the header or controller must supply that current continuously.

Check header current limit and mounting holes

Verify that your fan header or external controller is rated for at least 6 A at 12 V before connecting. Confirm the 97 mm hole spacing matches your chassis or heatsink mounting pattern, as no alternative brackets are included.

Highlights

  • Centrifugal airflow targets tight spaces
  • 12 V DC motor powers the 100 mm blower
  • 4-wire PWM connector enables automatic speed control
  • 97 mm × 33 mm frame fits 10 cm mounts
  • Non-LED black housing keeps the build clean

Specifications

SeriesBFB1012UH
ModelBFB1012UH
TypeBlower
Fan Size100mm
Power Connector4 Wires
ColorBlack
LEDNon-LED
FeaturesDC Blower
Dimensions97*33mm

Questions about this item

What does the 4-wire PWM connector control on this 12 V blower?

The four-wire PWM connector supplies 12 V power and carries the speed-control signal so the motherboard can vary the blower RPM.

Will the 97 mm by 33 mm frame fit a standard 100 mm mounting pattern?

The housing measures 97 mm square and 33 mm thick, matching the typical 100 mm screw-hole spacing used for 10 cm centrifugal fans.

How do I install the blower so the airflow direction is correct?

Mount the unit with the intake face toward the component you want to cool and the exhaust outlet pointing toward the case vent; the blower design pulls air in axially and pushes it out radially.

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