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Black 70mm square case fan 15mm thick three-pin ball bearing

Zyvpee

Zyvpee AFB0712LB 7015 70mm 12V .14A 3-pin ball-bearing case fan

SKU CH-ES3P-647BS

A 70 mm ball-bearing case fan with a 3-pin connector running at 12 V and 0.14 A

  • Bearing designBall
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCase
  • Product colorBlack
  • Efficient cooling with 70 mm frame and 15 mm depth
  • Low power draw of 0.14 A at 12 V for energy savings
  • Ball bearing design ensures long-lasting smooth operation
  • Simple 3-pin connector fits standard motherboard headers
  • Non-LED black finish keeps builds clean and professional

Zyvpee AFB0712LB 70mm 12V case fan

The Zyvpee AFB0712LB is a 70mm case fan designed for system builders who need targeted airflow in tight chassis spaces. It operates on 12V power drawing 0.14A and uses a ball-bearing motor for continuous cooling duty. The 3-pin connector provides direct voltage control without PWM signalling. This unit suits compact enclosures or secondary intake positions where a 70mm frame is required.

3-pin ball-bearing installation notes

Mounting uses standard 70mm hole spacing with four corner screws; the 15mm thickness fits most side-panel or drive-bay brackets. The three-wire lead carries power, ground and a tachometer signal so the motherboard can report fan speed. A common issue is reversed polarity if the connector key is ignored, which prevents the tachometer from working. Ensure the keyed shroud aligns with the header tab before applying force.

12V 3-pin voltage control limits

Speed varies only with the voltage supplied on the 12V rail; there is no fourth wire for PWM duty-cycle input. At full 12V the fan draws 0.14A and delivers its rated airflow, but lower voltages reduce speed linearly until the ball-bearing motor stalls. Builders who need automatic temperature curves tied to PWM headers will find this interface cannot support that function. The 3-pin design also lacks onboard speed profiles or soft-start circuitry.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $16.99
Cheaper than about 60% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Product lineAFB0712 lb
Model nameAFB0712 lb
Product typeCase Fan
Product colorBlack
Power
Power input connector3 Pin
Size & build
Bearing designBall
Product dimensions70 × 70 × 15 mm
Compatibility
Compatible withCase
More details
LED lightingNon-LED

Questions about this item

How can I confirm the 70mm ball-bearing fan is spinning correctly after installing it in my case?

Connect the 3-pin header to the motherboard, power on the system and verify the 12V 0.14A motor starts smoothly; listen for steady airflow from the 70×15mm frame without rattling.

What comes with the AFB0712LB and what must I source separately?

The package includes the 7015-series 70mm black non-LED fan with its attached 3-wire cable; mounting screws, fan filters or PWM controllers are not included.

Which AFB0712LB variant should I choose for a standard 12V case-cooling slot?

Select the 12V 0.14A 3-pin ball-bearing model — it matches a typical 70mm case opening and provides DC square cooler airflow without LED lighting.

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