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Black square 80mm case fan 15mm thick two-pin connector

Zyvpee

Zyvpee 3106KL-04W-B70 8015 12V 0.34A 2-pin case fan

SKU CH-AVKH-NDR9J

An 80 mm ball-bearing case fan running at 12 V and 0.34 A with a two-pin connector

  • Bearing designBall
  • Power input connector2 Pin
  • LED lightingNon-LED
  • Product typeCPU Cooler Fan
  • Product colorBlack
  • Key featuresCPU Cooling
  • Ball-bearing motor for longer service life
  • 12 V 0.34 A draw keeps power use low
  • 80 mm frame fits standard chassis mounts
  • 15 mm slim profile suits tight clearances
  • Non-LED black design runs silently in any build

80 mm ball-bearing case fan

The Zyvpee 3106KL-04W-B70 is a compact 80 mm case fan designed for targeted airflow in tight spaces. It operates on a standard 12 V DC supply drawing 0.34 A. The black frame and non-LED design suit builders who prefer a discreet look. Ball-bearing construction supports continuous operation in demanding thermal environments.

Two-pin power fits legacy headers

The 2-pin connector plugs directly into older motherboard headers or dedicated fan controllers without adapters. Its 80 mm by 15 mm footprint allows installation in slim chassis, rackmount units, or as a replacement for legacy CPU coolers. The two-wire design means speed is regulated by voltage rather than PWM signalling.

Steady cooling under constant load

Ball bearings maintain consistent rotational stability during prolonged high-temperature operation. The fan delivers reliable airflow for UPS power supplies, industrial enclosures, or compact servers running continuous workloads. It is not suited for builds requiring PWM speed curves or addressable lighting effects.

How it compares

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

Price $24.99
Pricier than about 63% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand name3ccooler.com
Product line3106KL-04 W-B70
Model name3106KL-04 W-B70
Product typeCPU Cooler Fan
Product colorBlack
Power
Power input connector2 Pin
Size & build
Bearing designBall
Product dimensions80 × 15 mm
More details
LED lightingNon-LED

Questions about this item

How long does the ball bearing last under continuous operation?

The ball bearing is rated for extended continuous use and maintains performance without the wear typical of sleeve designs.

What noise and heat levels should I expect when the fan runs at 12 V all day?

At 12 V and 0.34 A the fan draws roughly 4 W, producing modest airflow with low audible noise and minimal heat output.

Which motherboard header or controller do I need to plug the 2-pin connector into?

A standard 12 V 2-pin fan header on the motherboard or a compatible fan controller provides the required DC power.

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