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Small black 40 by 15 millimetre case fan with three pin connector

Zyvpee

Zyvpee AFB0412SHB-T7QB 40mm 12V 0.35A 3-pin case fan

SKU CH-P55W-X6WCB

A 40 mm ball-bearing case fan with a 3-pin connector runs at 12 V and 0.35 A

  • Bearing designBall
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCPU Cooler Fan
  • Product colorBlack
  • Key featuresCPU Cooling
  • Compact 40×15 mm design fits tight chassis spaces
  • Ball bearing ensures durable, low-friction rotation
  • 12 V, 0.35 A draw keeps power use modest
  • 3-pin connector enables simple motherboard control
  • Non-LED black finish suits stealth builds

Compact 40 mm cooling fan

The Zyvpee AFB0412SHB-T7QB is a 40 mm by 15 mm case fan that runs on 12 V and draws 0.35 A through a standard 3-pin connector. Ball-bearing construction provides reliable airflow for tight spaces such as small-form-factor chassis or CPU coolers where larger fans cannot fit. The black, non-LED frame keeps the appearance neutral in any build.

Suited for space-constrained cooling

This fan serves builders who need targeted airflow in compact enclosures, rack-mount gear or replacement CPU cooler units that accept a 4015 form factor. It is not intended for high-static-pressure radiators, full-size ATX chassis airflow or silent-operation scenarios that demand larger, slower-spinning alternatives. Buyers requiring PWM speed control or higher volumetric flow should consider other options.

Ready to install with three-wire lead

The bundled 3-pin power cable delivers both supply and tachometer feedback so the motherboard can monitor rotational speed without additional adapters. No mounting screws, rubber grommets or software utilities are included, so installers must supply their own fasteners and configure fan curves in the system BIOS or fan-control software.

How it compares

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

Price $26.99
Pricier than about 68% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand name3ccooler.com
Product lineAFB0412SHB -T7QB
Model nameAFB0412SHB
Product typeCPU Cooler Fan
Product colorBlack
Power
Power input connector3 Pin
Size & build
Bearing designBall
Product dimensions40 × 15 mm
More details
LED lightingNon-LED

Questions about this item

What 12 V header and clearance do I need for this 40 mm fan?

It connects to a standard 3-pin 12 V header and needs a 40 mm by 15 mm mounting space.

Will the AFB0412SHB spin correctly on an older 3-pin header without PWM?

Yes, the three-wire design runs at full 12 V on any legacy 3-pin header; speed is controlled by voltage, not a fourth PWM wire.

How can I confirm the AFB0412SHB is moving air after installation?

Feel airflow at the exhaust, listen for the ball-bearing hum, and check the RPM reading in BIOS or monitoring software.

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