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Square 20 mm black blower fan with three wires

SXDOOL

SXDOOL 2006Size 20×20×6 mm case fan 6500 RPM

SKU CH-ZE8S-JDKF1 MPN 2006Size

A 20 mm square, 6 mm thin case fan spinning at 6500 RPM with a fluid bearing for compact cooling

  • Fan size200 mm
  • Ultra-thin 20 × 20 × 6 mm profile fits tight laptop spaces
  • 6500 RPM at 5 V delivers strong airflow for compact cooling
  • Fluid-bearing design runs at only 20 dBA for quiet operation
  • Low 0.03 A draw at 5 V keeps power use minimal
  • Dual-voltage 5 V and 12 V options suit varied power sources

Ultra-thin 20 mm square fan

The SXDOOL 2006Size is a 20 × 20 × 6 mm blower-style fan built for tight spaces such as slim laptops, small-form-factor PCs or embedded boards. It runs on a 3-wire connection and offers a choice of 5 V or 12 V operation.

Practical voltage and speed limits

At 5 V the fan draws 0.03 A for 0.6 W and spins at 6 500 RPM with 20 dBA noise. At 12 V it draws 0.05 A for 0.6 W and reaches 11 200 RPM with 21 dBA. A third 5 V mode pushes 11 000 RPM at 0.073 A and 0.3 W.

Oil-bearing fluid design

The unit uses an oil-bearing fluid bearing for quiet, long-life rotation in the ultra-thin 6 mm frame. Buyers who need a larger frame, higher static pressure or PWM speed control will not find those features here.

How it compares

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

Price $10.99
Cheaper than about 90% of the 8,339 comparable items (median $19.99).
Fan size 200 mm
Higher than about 92% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Brand nameBINYEAE
Size & build
Fan size200 mm

Questions about this item

Should I choose the 5 V or 12 V version of the 2006Size fan?

The 5 V version runs at 6500 RPM with 0.3 W power draw, while the 12 V version reaches 11200 RPM at 0.6 W; pick 5 V for lower noise and power, 12 V for maximum airflow.

What does the 6500 RPM rating mean once the fan is installed in my laptop?

At 5 V the fan spins at 6500 RPM, producing 20 dBA noise and moving a modest air volume suitable for tight spaces such as ultra-thin laptops or small enclosures.

How does the 3-wire connection affect speed control?

The 3-wire lead provides a tachometer signal so the motherboard can monitor speed, but voltage control is still required to change RPM; PWM control is not supported.

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