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Small black 40mm square case fan 10mm thick three-pin connector

Zyvpee

Zyvpee AD0405LB-G73 40x10mm 5V 3-pin case fan

SKU CH-CV8T-8MF9F

A 40 mm dual-ball-bearing case fan running on 5 V with a 3-pin connector

  • Bearing design2 Ball
  • Power input connector3 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Compatible withCase
  • Product colorBlack
  • Compact 40 mm frame fits tight builds
  • Dual ball bearing extends operational lifespan
  • 5 V 0.12 A draws minimal system power
  • Standard 3-pin connector enables direct motherboard control
  • Non-LED black design keeps interior lighting clean

Compact 40 mm case fan for tight builds

The Zyvpee AD0405LB-G73 is a 40 x 40 x 10 mm frame designed for small-form-factor cases, mini coolers and CPU heatsinks where space is limited. It suits builders who need targeted airflow in cramped layouts.

5 V three-pin power limits speed control

The fan draws 0.12 A at 5 V through a three-pin connector, so voltage regulation is the only way to adjust RPM. Buyers who want PWM curves or motherboard fan profiles will not get them here.

Dual-ball bearing and square frame aid mounting

A 2-ball bearing assembly reduces wear in continuous operation, while the black square housing aligns with standard 40 mm screw holes. No LEDs mean the unit stays visually neutral in any build.

How it compares

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

Price $20.99
Typical for this category: the median of 8,339 items is $19.99.

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Specifications

Product
Product lineAD0405 lb-G73
Model nameAD0405 lb-G73
Product typeCase Fan
Product colorBlack
Power
Power input connector3 Pin
Size & build
Bearing design2 Ball
Product dimensions40 × 40 × 10 mm
Compatibility
Compatible withCase
More details
LED lightingNon-LED

Questions about this item

What does the 0.12 A current draw mean for my 5 V fan header?

The fan pulls 0.12 A at 5 V, well within the typical 1 A limit of most motherboard 3-pin headers, so it will run without overloading the header.

How does the 40 mm by 10 mm size affect fit in a tight build?

At 40 mm square and 10 mm thick it fits standard 40 mm mounting holes, but check clearance around nearby components because the frame sits flush to the screw holes.

What control does the 3-pin connector give me?

The 3-pin connector supplies power and a tachometer signal; speed is adjusted by the motherboard varying the 5 V DC voltage rather than by PWM.

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