Corsair RS360 II ARGB vs Cooler Master MasterFan A120
Standardized 5-pillar engineering audit, thermal telemetry, verified longevity metrics, and complete technical specification diff.
A rigid unified 360 mm cooling array that combines high-pressure Magnetic Dome impellers with open daisy-chain connectivity, retiring proprietary controller requirements.
An industrial-grade 30 mm cooling fan pairing an all-aluminum chassis and double ball bearings with formidable 6.1 mmH2O static pressure for demanding radiator applications.
Mizex Comparative Audit Verdict
5-Pillar Engineering Telemetry
Detailed comparison across standardized normalized 1.0 – 5.0 engineering pillars.
Corsair RS360 II ARGB: Strengths & Caveats
- Unified 360 mm frame streamlines mounting with only four screws while eliminating inter-fan chassis seams
- Universal daisy-chain 4-pin PWM and ARGB connections eliminate proprietary controller hubs
- Magnetic Dome bearings and AirGuide stators generate up to 4.2 mm H2O static pressure and 73 CFM airflow
- True Zero RPM operational mode allows completely silent 0 dBA idle states
- Unified frame construction prevents replacing individual 120 mm fans in the event of an isolated motor failure
- Acoustic output reaches 36 dBA at maximum 2,100 RPM velocity under full thermal load
Cooler Master MasterFan A120: Strengths & Caveats
- Rigid all-aluminum frame eliminates chassis flex and vibration during mounting
- High static pressure of 6.1 mmH2O and 76.9 CFM airflow optimized for dense radiator fin stacks
- Industrial-grade double ball bearings rated for 200,000 hours MTTF
- Integrated daisy-chain connectivity simplifies multi-fan cable routing
- Extended 30 mm thickness creates clearance constraints in compact chassis and tight radiator configurations
- Non-LED construction lacks RGB lighting integration for aesthetics-focused builds
Technical Specification Comparison
Side-by-side spec alignment. Rows highlighted with subtle shading denote differing specifications.
| Specification | Corsair RS360 II ARGB | Cooler Master MasterFan A120 |
|---|---|---|
| Brand DIFF | Corsair | Cooler Master |
| Model DIFF | RS360 II ARGB | MasterFan A120 |
| Dimensions DIFF | 14.17 x 4.72 x 1.02 in (360 x 120 x 26 mm) | 4.72 x 4.72 x 1.18 in (120 x 120 x 30 mm) |
| Fan Configuration DIFF | 3x 4.72 in (120 mm) fans in unified frame | — |
| Fan Speed DIFF | 0, 420 - 2,100 ±10% RPM | — |
| PWM Duty Cycle Range DIFF | 0%, 20% - 100% | — |
| Airflow Range DIFF | 10.8 - 73 CFM | — |
| Static Pressure DIFF | 0.15 - 4.2 mm H2O | — |
| Sound Level DIFF | 10 - 36 dBA | — |
| Bearing Type DIFF | Magnetic Dome | Double ball bearing |
| Airflow Technology DIFF | AirGuide anti-vortex stators | — |
| Lighting DIFF | Addressable RGB (ARGB) | — |
| LED Count DIFF | 24 LEDs (8 per fan hub) | — |
| Connector Types DIFF | Daisy-chain 4-pin PWM, 3-pin 5V ARGB | — |
| Zero RPM Mode DIFF | Yes (0 dBA idle) | — |
| Available Colorways DIFF | Black, White | — |
| Warranty DIFF | 5 Years | — |
| Model Number DIFF | — | MFZ-P2NA-25NPK-R1 |
| Frame Material DIFF | — | All-aluminum |
| Motor Type DIFF | — | Three-phase motor |
| Rotational Speed DIFF | — | Up to 2,500 RPM |
| Maximum Airflow DIFF | — | 76.9 CFM |
| Maximum Static Pressure DIFF | — | 6.1 mmH2O |
| Control Interface DIFF | — | 4-pin PWM |
| Cable Configuration DIFF | — | Daisy-chain supported |
| Illumination DIFF | — | Non-LED |
| Mean Time To Failure (MTTF) DIFF | — | 200,000 hours |
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