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Black 75mm centrifugal blower with two-wire connector

OEM Industries

OEM Industries BG0703-B044-000 75mm centrifugal blower 12V 0.38A 2-wire CPU cooler

SKU CH-DV2T-21TRE MPN BG0703-B044-000

75 mm centrifugal blower delivers 20 CFM at 3000 RPM with 38.5 dBA noise on 12 V 0.38 A power

  • ColorBlack
  • TypeFan only
  • Fan Size75mm
  • Bearing Type2 Ball
  • Power Connector2 Wires
  • LEDNo
  • 75 mm centrifugal blower directs airflow across heatsinks
  • 3000 RPM speed delivers 20 CFM air volume for component cooling
  • Dual ball bearing construction reduces wear for longer service life
  • 12 V 0.38 A two-wire design simplifies power connection
  • 5 dBA acoustic level keeps operating noise low

Compact 75mm centrifugal blower

The OEM Industries BG0703-B044-000 is a 12V centrifugal blower measuring 75mm across. It draws 0.38A and spins at 3000 RPM to deliver 20 CFM at 38.5 dBA. The two-wire power connector suits builds that need directed airflow in tight spaces.

Verify voltage and connector clearance

Confirm the target header supplies 12V DC and that the two-wire lead reaches without strain. The 75*75*30mm frame requires matching mounting holes and enough depth for the 30mm thickness. Ball-bearing operation means orientation is flexible but vibration transfer should be checked.

Replaces noisy or failed OEM blowers

This unit suits repairs where the original 75mm centrifugal fan has worn out or become loud. The 3000 RPM rating matches many factory specifications so the thermal profile stays consistent. It is not for builders needing PWM speed control or higher static pressure than 20 CFM provides.

Highlights

  • 75 mm centrifugal blower directs airflow across heatsinks
  • 3000 RPM speed delivers 20 CFM air volume for component cooling
  • Dual ball bearing construction reduces wear for longer service life
  • 12 V 0.38 A two-wire design simplifies power connection
  • 5 dBA acoustic level keeps operating noise low

Specifications

ModelBG0703-B044-000
ColorBlack
TypeFan only
Fan Size75mm
Bearing Type2 Ball
Power Connector2 Wires
LEDNo

Questions about this item

What comes in the box and what must be purchased separately?

The package contains the BG0703-B044-000 centrifugal blower only. Mounting screws, a power adapter or a PWM cable are not included and must be sourced separately.

How do I choose between the available versions of this blower?

Only one version is listed: 75 mm frame, 12 V, 0.38 A, 3000 RPM, 20 CFM, 38.5 dBA, 2-ball bearing, two-wire power connector, no LED. Select it if those specifications match the cooling requirement.

What does the 3000 RPM rating mean once the blower is installed in a system?

At 12 V the blower spins at 3000 RPM, delivering 20 CFM of airflow at 38.5 dBA. Actual airflow and noise will vary with case restriction and mounting orientation.

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