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Three black 120 mm case fans with outer RGB rings and a small hub

Montech

Montech RX120-3in1B 120 mm case fan 3-pack 1600 RPM

SKU CH-C3VN-SSASP MPN RX120-3in1B

Three 120 mm PWM fans with a 6-port hub deliver 59 CFM airflow at 27.9 dBA and feature a hexagonal ARGB ring with 20 LEDs

  • Fan size120 × 120 × 25 mm
  • Rotational speed1,600 RPM
  • Airflow rate59 CFM
  • Operating noise27.9 dBA
  • Product colorBlack
  • Quiet operation at 27.9 dBA under load
  • PWM control adjusts speed to temperature needs
  • Three fans plus 6X6 hub simplify installation
  • Outer-ring ARGB with 20 LEDs adds style
  • HDB bearing rated for 40000 hours lifespan

Three-Fan Kit with PWM Hub

This Montech RX120-3in1B pack delivers three 120 mm case fans and a 6X6 fan hub in a single box. Each fan spins up to 1600 RPM and moves 59 CFM while keeping noise at 27.9 dBA. The hydraulic-dynamic bearing is rated for 40000 hours of continuous operation.

Ideal for Builders Wanting Uniform ARGB Lighting

The hexagonal outer-ring design holds 20 addressable LEDs per fan for consistent illumination across the trio. PWM control lets the motherboard adjust speed automatically based on temperature. Buyers who need larger frame sizes or higher static pressure for restrictive radiators should consider other options.

120 mm Frame with 25 mm Thickness

The 120x120x25 mm dimensions determine whether these fans fit your case mounting points and clearance limits. Verify that your chassis supports 120 mm positions and has room for the 25 mm depth before purchasing.

How it compares

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

Price $29.99
Pricier than about 74% of the 8,339 comparable items (median $19.99).

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Specifications

Product
Brand nameMontech
Product lineRX120-3in1
Model nameRX120-3in1B
Part numberRX120-3in1B
Product colorBlack
Performance
Rotational speed1,600 RPM
Airflow rate59 CFM
Size & build
Fan size120 × 120 × 25 mm
Shipping weight0.73 kg
Package size178 × 140 × 102 mm
Environment & compliance
Operating noise27.9 dBA

Other versions of this model

1 more in the same range

Questions about this item

Does the 3-in-1 pack include everything needed to connect all three fans?

Yes, the pack contains three 120 mm fans and a 6X6 fan hub so all fans can be powered and controlled from a single motherboard header.

How do I decide between this 1600 RPM kit and a lower-speed alternative?

Choose this kit when you want up to 59 CFM airflow with PWM speed control; the 1600 RPM ceiling lets the fans spin down to near-silent levels under light loads.

What does the 27.9 dBA noise rating mean once the fans are installed in a case?

At full 1600 RPM the fans reach 27.9 dBA; with PWM they run slower and quieter during typical workloads, staying well below that level in most builds.

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