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Black 120 by 38 millimetre case fan with two-pin connector

Zyvpee

Zyvpee AD1224UB-F51 120x38mm 24V 0.4A 2 Pin Inverter case fan

SKU CH-6X43-0H31Z

A 120 x 38 mm case fan with dual-ball bearings, a 2-pin connector and 24 V 0.4 A rating for inverter cooling

  • Bearing design2 Ball
  • Power input connector2 Pin
  • LED lightingNon-LED
  • Product typeCase Fan
  • Product colorBlack
  • Key featuresInverter Cooling
  • 24 V supply ensures stable inverter cooling
  • 4 A draw keeps power consumption low
  • 120 x 38 mm frame fits standard mounting points
  • Dual ball bearing design extends operational lifespan
  • Two-pin connector simplifies installation in compatible systems

24V 120x38mm inverter case fan

The Zyvpee AD1224UB-F51 is a 120mm by 38mm case fan built for 24V DC systems drawing 0.4A. It suits industrial PCs, inverter enclosures or server chassis that require a 12038 form factor with two-pin power input.

Dual-ball bearing with two-pin connector

A 2-ball bearing assembly reduces friction and extends service life under continuous operation. The 2-pin, 2-wire lead delivers power without PWM control, so speed stays constant once voltage is applied. Black frame and non-LED blades keep the unit visually neutral inside rack or cabinet builds.

Replaces 12038 24V fans in fixed-speed roles

This model directly substitutes legacy AD1224UB-F51 or equivalent 120x38mm 24V fans where variable speed is not required. The jump is worth it when the existing fan has worn bearings or when a new build demands the 12038 footprint with 0.4A current draw.

How it compares

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

Price $37.99
Pricier than about 83% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand name3ccooler.com
Product lineAD1224UB-F51
Model nameAD1224UB-F51
Product typeCase Fan
Product colorBlack
Power
Power input connector2 Pin
Size & build
Bearing design2 Ball
Product dimensions120 × 38 mm
More details
LED lightingNon-LED

Questions about this item

What voltage does the 2-pin connector supply to the AD1224UB-F51 fan?

The 2-pin connector delivers 24 V DC to the AD1224UB-F51, drawing 0.4 A for inverter cooling.

Will the 120 mm by 38 mm frame fit a standard 120 mm fan mount?

The 120 mm square frame and 38 mm thickness match a standard 120 mm mounting pattern.

How do I connect the two wires without a PWM header?

Plug the 2-pin connector directly onto a 24 V DC header or molex adapter; polarity must match the fan's wires.

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