Sudokoo Enters Chinese Market with MACH Series: 30mm Thick Fans Redefine High-Performance Cooling

Sudokoo Enters Chinese Market with MACH Series: 30mm Thick Fans Redefine High-Performance Cooling

Industrial-grade materials, advanced motor technology, and a 6-year warranty—Sudokoo’s MACH120 and MACH140 target enthusiasts seeking uncompromised airflow and acoustic refinement.

Singapore-based cooling brand Sudokoo has launched its MACH series of 30mm-thick fans in China, introducing the 120mm MACH120 and 140mm MACH140 models. Priced at ¥199 and ¥249 respectively, these fans combine glass fiber-reinforced LCP (liquid crystal polymer) blades with a three-phase 10-pole 12-slot FOC closed-loop motor and a Japanese-designed hybrid hydraulic bearing. The series aims to address the growing demand for high-static-pressure cooling in premium PC builds, especially for radiators and restricted airflow scenarios.

Key Features and Performance Highlights

1. Industrial-Grade Material Innovation
The fan blades utilize a glass fiber-LCP composite, enhanced by high-precision injection molding, to achieve industrial-level rigidity and toughness. This design minimizes deformation and vibration at high speeds, supporting sustained high airflow and pressure. The MACH120 delivers up to 108 CFM airflow and 7.31 mmH₂O static pressure at 3,000 RPM, while the MACH140 reaches 129 CFM and 5.91 mmH₂O at 2,200 RPM. Both models operate at a maximum noise level of 39.9 dB(A).
2. Advanced Motor and Bearing System
The three-phase FOC (Field Oriented Control) motor ensures precise torque management and smoother operation, reducing vibration and electromagnetic interference. Paired with a high-seal hybrid hydraulic bearing (customized from Japanese manufacturer Porite), the fans achieve a 6-year warranty and undergo 100% factory dynamic balancing for stability.
3. User-Centric Design

• Modular Side Panels: The fan frames feature detachable side plates, allowing users to create custom 3D-printed panels for personalized aesthetics.
• Transparent Hub with LED: A transparent axis cover with white LED lighting provides subtle visual accents without overwhelming RGB effects.
• PWM Control and Daisy-Chaining: Support for PWM speed control (500–3,000 RPM for MACH120; 500–2,200 RPM for MACH140) and daisy-chaining simplifies multi-fan setups.

4. Target Applications
The 30mm thickness (5mm thicker than standard fans) allows for greater air displacement at lower RPMs, making the series ideal for:

• Radiator cooling in high-impedance environments.
• Case intake/exhaust where space permits.
• Enthusiast builds prioritizing silent operation (e.g., noise optimizations reduce “harsh” or “rumbling” tones).

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Market Position and Competitive Analysis

Sudokoo positions the MACH series as a premium alternative to established brands like Noctua and Phanteks. While the MACH140 slightly trails Noctua’s NF-A14x25 G2 in static pressure, its higher maximum RPM (2,200 vs. 1,500) provides a performance ceiling advantage in low-impedance scenarios. The brand emphasizes acoustic tuning, with tests noting reduced “wind-cutting noise” compared to competitors like the Phanteks T30.