As PC hardware performance continues to break through limits, the importance of cooling systems has become increasingly prominent. As a mainstream case fan specification, 120mm fans have become the first choice for gamers and PC builders due to their balance of air volume, air pressure, and noise. GameMax, a brand specializing in PC cooling solutions, offers a series of 120mm cooling fans with innovative designs, high-performance capabilities, and personalized lighting effects, providing diverse solutions for users with different needs. This article analyzes the technical features, model highlights, and purchasing recommendations of these fans.
Silent Design: Innovative Application of Hydraulic Bearings
GameMax's 120mm fans utilize Hydraulic Bearing technology, which reduces friction through a closed oil chamber structure, controlling noise between 22-33.7dB(A). For example, the FN-12Rainbow-Q-Infinity model produces only 22dB(A) of noise, remaining quiet even under full load—ideal for silent office environments or late-night gaming sessions.
Efficient Cooling: Precise Balance of Airflow and Air Pressure
High-Pressure Models: The FN12A-N2-R, with a static pressure of 1.98mm H₂O and 9 sickle-shaped blades, quickly penetrates cooling fins, suitable for CPU coolers or dense case airflow designs.
High-Airflow Models: The GMX-WFBK-PWM supports wide-speed adjustment (800-1600 RPM) with a maximum airflow of 48.3CFM. Models like the GMX-12-DBB feature detachable blades for easy cleaning and improved efficiency.
ARGB Lighting: The Ultimate Expression of Personalized Aesthetics
GameMax's 120mm fans are fully upgraded with Addressable RGB (ARGB) technology, supporting 5V 3pin motherboard synchronization and 16.8 million customizable colors. Notable designs include:
Infinite Mirror Effect: The "circular infinite mirror" of the FN12A-S3I-R creates a deep layered light effect through a central reflective layer.
Dual-Ring Lighting System: The DRH400 kit features an outer four-ring + central matrix lighting design, with a wireless remote control for one-click switching between 10+ modes (static, breathing, flowing, etc.), satisfying the visual needs of eSports builds.
Quiet All-Rounder: FN12A-N2 (Available in Black/White)
Key Specs: Hydraulic bearing, 33.7dB(A) noise, 42.3CFM airflow, PWM intelligent speed control (800-1600 RPM).
Highlights: An aluminum CD-pattern center cover enhances texture, while reversible blades support both intake and exhaust installation—ideal for users seeking understated luxury.
Performance Flagship: FN12A-S5 ARGB PWM
Key Specs: Full-color ARGB lighting, 4pin PWM temperature control, 1.83mm H₂O static pressure, supports series/parallel connection modes.
Use Case: Suited for high-end gaming PCs, especially with water cooling radiators. Smart temperature control adjusts speed based on CPU load, balancing cool operation and performance.
Special Installation Model: FN12A-S8I-R Reverse Fan
Innovative Design: Optimized reverse blades for power supply chambers or bottom intake, solving airflow turbulence caused by traditional installation directions and improving vertical airflow efficiency.
Use Case: Compatible with cases with bottom-mounted power supplies or cooling solutions requiring cold air intake (e.g., vertical airflow optimization for RTX 40-series GPUs).
Cost-Effective Kit: RC300 3-in-1 ARGB Set
Advantages: Includes 3x120mm ARGB fans and a built-in hub, supporting motherboard synchronization. One set can expand to 9-fan linkage, saving wiring costs and space—perfect for novice builders or case fan upgrades.
Noise-Sensitive Users: Prioritize models with Hydraulic or Rifle Bearings, with noise below 30dB(A) (e.g., FN-12Rainbow-D at 25dB(A)).
Lighting Enthusiasts: Ensure your motherboard supports 5V ARGB ports. Choose kits with built-in hubs (e.g., KF300 BK) to simplify wiring.
Cooling-Critical Users: Calculate case cooling needs:
Air-Cooled Systems: Recommended setup: 2-3 intake fans (high airflow) at the front + 1 exhaust fan (high pressure) at the rear.
Water-Cooled Systems: Radiator fans require both pressure and airflow; choose models with ≥1.5mm H₂O static pressure (e.g., FN12A-N2-R).
Compatibility Notes: Some models (e.g., GMX-AF12X) use large 4pin Molex power—check power supply ports. PWM fans require motherboard 4pin headers for smart temperature control.
GameMax's 120mm cooling fans elevate silence, efficiency, and lighting aesthetics to new heights. Whether you’re a hardcore gamer ，a quiet-office user, or an RGB mod enthusiast, there’s a precise solution in their product line. Choosing a compatible 120mm fan isn’t just about protecting hardware longevity—it’s a key step in creating a personalized PC build where cool performance and stunning visuals coexist.
GameMax DRH400, 120mm Dual Ring ARGB Fan 4 in 1 Kit, Along Includes Premium V4.0 ARGB HUB with Wireless Remote Controller - High-Performance Cooling Fan for PC Case
• 【Intelligent Speed Control】4 pcs 120mm full function ARGB fans
• The intelligent temperature controls the speed at 600~1200±10% RPM, so the fan speed can be controlled and keep the fans quiet
• There’s speed control by remote controller
• These fans are 3pin 5v ARGB connectors that connect with ARGB control HUB one by one
• 【Inner And Outer Light】Addressable RGB LEDs can be controlled by ARGB remote controller(Included package), Multiple ARGB light modes and speeds, provide colorful streamer lighting effects
• creating a practical and beautiful cooling system
• You also can turn on / off the fan light effect and switch the fan hub’s ARGB signal to the motherboard 5V ARGB port by AURA Sync Mode
• 【Shockproof Design】The fan frame is fixed on both sides with 8 pieces of shock-absorbing rubber pads
• The rubber soft material which is not easy to peel off has a good shock-absorbing effect, which can make the internal operation of the computer case stable and reduce the noise output between the fan and the computer case
• The maximum noise of the fan is only 30dBA
• 【V4.0 ARGB HUB-PWM | 5V ARGB Sync】Remote Control multi-featured hub, Magnetic design for easy installation, the magnet at the bottom of the controller can be firmly attached to the metal plate of the chassis, making installation easy!
