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Three white 120mm case fans with PWM and ARGB connectors, rifle bearing, 600-1600 RPM

Montech

Montech AX120 PRO 120mm 600-1600 RPM White 3-pack

SKU CH-AMNR-D85VE

Three white 120 mm rifle-bearing fans spin at 600–1600 RPM, pushing 72.3 CFM at 25.4 dBA with PWM and 5 V ARGB control

  • Fan size120 mm
  • Bearing designRifle Bearing
  • Rotational speed600 to 1,600 RPM (+/-10%)
  • Airflow rate72.3CFM
  • Operating noise25.4 dBA
  • Power input connectorPWM 4Pin & ARGB 5V3Pin
  • High airflow of 72.3 CFM keeps components cool
  • Quiet 25.4 dBA operation suits silent builds
  • PWM control from 600 to 1600 RPM matches demand
  • Rifle bearing rated for long service life
  • White frame with 5 V ARGB connector for clean aesthetics

Three White 120mm Fans for Balanced Airflow

This three-pack supplies matching 120mm white case fans built around a rifle bearing. Each unit spins between 600 and 1600 RPM and connects via a PWM 4-pin header plus a 5V 3-pin ARGB connector for synchronised lighting control.

Upgrade from Stock or Single-Fan Setups

Builders moving up from basic included fans or a lone cooler gain 72.3 CFM per unit and a lower 25.4 dBA noise floor. The wider speed range lets the curve stay quiet at idle while ramping up when thermals climb.

Handles Mid-Range Loads; Limited at Extreme Density

Three fans move enough air for typical gaming or workstation builds with standard component counts. Very compact cases or heavy multi-GPU layouts may need additional intake or exhaust positions beyond the three provided.

How it compares

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

Price $36.99
Pricier than about 82% 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 colorWhite
Performance
Rotational speed600 to 1,600 RPM (+/-10%)
Airflow rate72.3CFM
Power
Power input connectorPWM 4Pin & ARGB 5V3Pin
Size & build
Fan size120 mm
Bearing designRifle Bearing
Product dimensions120 × 120 × 25 mm
Environment & compliance
Operating noise25.4 dBA

Questions about this item

Will three 120 mm fans with 25 mm thickness fit my case mounts?

Each fan measures 120×120×25 mm, so verify your case has three 120 mm mounting points with at least 25 mm clearance per slot.

How do I connect the PWM 4-pin and ARGB 5 V 3-pin cables without mixing them up?

Plug the 4-pin connector into a motherboard PWM fan header for speed control and the 5 V 3-pin into a 5 V ARGB header; the keyed plugs prevent incorrect insertion.

When should I consider replacing the rifle-bearing fans?

The rifle bearing is rated for long life; plan replacement if noise rises above 25.4 dBA or airflow drops below 72.3 CFM after extended use.

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