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Black 50mm square case fan with 4-pin connector

Zyvpee

Zyvpee AFB0512LB 50mm 12V 0.11A 4 Pin Case Fan

SKU CH-RK81-FRG3H

50 mm ball-bearing case fan with 4-pin PWM control spins up to 1600 RPM for CPU cooler compatibility

  • TypeCase Fan
  • CompatibilityCPU Cooler
  • Bearing TypeBall
  • RPM<1600 RPM
  • Power Connector4 Pin
  • ColorBlack
  • Compact 50 × 15 mm frame fits tight builds
  • Ball bearing runs below 1600 RPM for quiet operation
  • 4-pin PWM connector enables precise speed control
  • 12 V 0.11 A draw keeps power use low
  • Non-LED black design suits stealthy CPU-cooler setups

Compact 50 mm CPU Cooler Fan

The Zyvpee AFB0512LB is a 50 by 15 millimetre case fan designed for CPU cooler mounting. It runs on 12 volts and draws 0.11 amperes through a four-pin power connector. Ball bearings support the rotor for consistent rotation. The black frame carries no LED lighting.

Suits Tight Cooler Mounts

Builders fitting a low-profile or small-form-factor CPU cooler will find the 50 mm footprint useful. The four-pin header allows PWM speed control tied to processor temperature. Systems that require a larger frame, higher static pressure, or illuminated fans should consider other options.

Straightforward Four-Pin Installation

Alignment is simple: match the four-pin plug to the motherboard or cooler header and secure the fan with standard screws. The only common issue is cable reach in cramped chassis; verify the header position before final mounting. No additional adapters or software are required.

Highlights

  • Compact 50 × 15 mm frame fits tight builds
  • Ball bearing runs below 1600 RPM for quiet operation
  • 4-pin PWM connector enables precise speed control
  • 12 V 0.11 A draw keeps power use low
  • Non-LED black design suits stealthy CPU-cooler setups

Specifications

BrandZyvpee
SeriesAFB0512LB
ModelAFB0512LB
TypeCase Fan
CompatibilityCPU Cooler
Bearing TypeBall
RPM<1600 RPM
Power Connector4 Pin
ColorBlack
LEDNon-LED
FeaturesCPU Fan
Dimensions50 * 15mm
Package Contentsrefer to title

Questions about this item

What motherboard header is required for the 4-pin connector on this fan?

A standard 4-pin PWM header provides the 12V supply and speed control for the AFB0512LB.

Will the 50mm frame fit the mounting holes on my existing CPU cooler?

The fan measures 50 by 15mm, so it matches coolers designed for that exact footprint.

How can I confirm the fan is running at the correct speed after installation?

Check the BIOS or monitoring software; the ball-bearing unit should report under 1600 RPM at full duty.

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