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Black 50mm centrifugal blower fan with 3-pin connector

OEM Industries

OEM Industries AB0512DX200600 50mm 12V 0.15A 3-pin CPU cooler

SKU CH-JNY5-K9ATS MPN AB0512DX200600

A 50 mm centrifugal blower moves 4.634 CFM at 3700 RPM while drawing 0.15 A from a 12 V three-pin header

  • Fan size50 mm
  • Bearing designBall
  • Power input connector3 Pin
  • Product colorBlack
  • Product typeFan only
  • 50 mm centrifugal blower fits tight spaces
  • 12 V 0.15 A draw keeps power use low
  • 3700 RPM ball-bearing motor delivers 4.634 airflow
  • 6 dBA noise level suits quiet builds
  • 3-pin connector enables speed monitoring

Compact 50 mm blower fan for tight builds

The OEM Industries AB0512DX200600 is a 50 mm centrifugal blower designed for compact CPU air coolers and confined chassis. It runs on 12 V at 0.15 A with a three-pin connector, making it suitable for small-form-factor systems that need directed airflow over a heatsink. Buyers who need a larger frame or PWM control will not find those features here.

Ball-bearing motor rated at 25.6 dBA and 3 700 RPM

The ball-bearing design delivers a nominal speed of 3 700 RPM with a ten percent tolerance while producing 25.6 dBA of noise. Airflow measures 4.634 in the supplier's units and power draw stays at 0.15 A, so thermal contribution remains low in typical desktop workloads. Systems that demand higher static pressure or silent operation below 20 dBA fall outside this fan's envelope.

Three-pin connector and bare-fan form factor

The unit ships as a fan only with a three-wire three-pin plug and no LED lighting. This lets builders connect directly to a motherboard header for voltage-based speed control or simple monitoring. Users expecting a mounting kit, PWM cable, or pre-applied thermal interface material must source those separately.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 60% of the 1,559 comparable items (median $19.99).
Fan size 50 mm
Lower than about 77% of the 812 comparable items (median 80 mm).

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Specifications

Product
Model nameAB0512DX200600
Product colorBlack
Product typeFan only
Power
Power input connector3 Pin
Size & build
Fan size50 mm
Bearing designBall
More details
LED lightingNo

Questions about this item

How do I connect the 3-pin plug on the AB0512DX200600 to a motherboard header?

Align the three pins with a standard 12 V fan header on the board, matching the keyed guide; the connector seats in one orientation only.

What maintenance does the ball-bearing fan need over time?

The ball bearing is sealed and requires no lubrication; clean dust from the 50 mm blower blades with compressed air when airflow drops.

At what noise level does the cooler run at its rated 3700 RPM speed?

The manufacturer rates acoustic output at 25.6 dBA when the fan spins at 3700 RPM with a 10 % tolerance.

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