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Three black 120 mm case fans with hexagonal ARGB rings and a 6X6 hub

Montech

Montech AX120-3in1B 120mm ARGB case fan 3-pack with 6X6 hub

SKU CH-MS5X-65AYV MPN AX120-3in1B

Three 120 mm PWM fans deliver 55-60 CFM airflow at under 27.9 dB(A) and include a 6X6 hub for ARGB lighting control

  • Fan size120 mm
  • Number of fans3 Fans
  • Fan controlController
  • Rotational speed<1,600 RPM
  • Airflow rate55-60 CFM
  • Operating noise25–30 dBA

Fan Size 120mm

Model AX120 - 3in1

  • Three fans and a 6X6 hub simplify build wiring
  • PWM control adjusts speed up to 1600 RPM for smart thermal response
  • Outer-ring ARGB with 20 LEDs per fan creates vivid lighting effects
  • HDB bearing rated for 40000 hours ensures long-term reliability
  • Optimised frame and blades keep noise as low as 27.9 dBA

Three-Fan ARGB Cooling Kit

This 120mm triple pack includes three PWM fans and a 6X6 hub that connects all units to a single motherboard header. The bundle suits builders who want coordinated lighting and airflow in one purchase. Each fan uses a hydro-dynamic bearing rated for 40000 hours of operation. The kit arrived on the market in 2024.

Suits ARGB builders needing three matching fans

The set fits cases with standard 120mm mounting points and a 4-pin PWM header for speed control. ARGB synchronization requires a compatible motherboard or controller. Buyers who prefer non-illuminated fans or a different blade count should look elsewhere. The single hub simplifies cable routing for tidy builds.

27.9 dB(A) noise ceiling at speed

At the rated maximum below 1600 RPM the fans deliver 55-60 CFM while staying under 27.9 dB(A). The 4-pin PWM connector lets the motherboard scale speed to thermal load. This acoustic figure is the key metric for choosing the kit over louder alternatives.

How it compares

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

Price $30.99
Pricier than about 76% of the 8,339 comparable items (median $19.99).
Fan size 120 mm
Typical for this category: the median of 1,114 items is 120 mm.

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Specifications

Product
Product typeCase Fan
Product colorBlack
Performance
Rotational speed<1,600 RPM
Airflow rate55-60 CFM
Power
Power input connector4-pin PWM
Size & build
Fan size120 mm
Number of fans3 Fans
Shipping weight0.64 kg
Package size165 × 127 × 102 mm
Environment & compliance
Operating noise25–30 dBA
More details
Fan controlController
LED lightingARGB

Other versions of this model

2 more in the same range

Questions about this item

Will the 40000-hour HDB bearing hold up if the three fans run continuously at 1600 RPM?

The HDB bearing is rated for 40000 hours, so sustained operation at the maximum 1600 RPM stays within the design lifespan.

What is the actual noise level when all three fans run at full speed for hours?

Manufacturer testing shows ultra-low noise under 27.9 dB(A), while the specification lists 25 to 30 dBA at full speed.

My motherboard has only one 4-pin PWM header — can it drive all three fans and the ARGB lighting?

The included 6X6 hub connects to a single 4-pin PWM header and a 5 V ARGB header to control all three fans and their 20-LED rings.

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