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- Model: RR-S4KK-25DN-R1
Cooler Type: Air cooler with dual 120mm fans in push-pull configuration
Fans: 2 x SickleFlow 120 Edge fans, designed for enhanced airflow and static pressure
Fan Speeds: 690 to 2500 RPM (±10%)
Maximum Airflow: 70.7 CFM
Noise Level: Up to 32.8 dB(A)
Fan Bearings: Loop Dynamic Bearings (LDB) for long lifespan (MTTF > 160,000 hours)
Fan Connector: 4-pin PWM
Dimensions: 125 x 103 x 152 mm (L x W x H)
Heatsink: 4 direct contact copper heat pipes with aluminum fin stack for efficient heat dissipation
Thermal Paste: Includes CryoFuze thermal paste with nanoparticles for high thermal conductivity
Compatibility: Supports major CPU sockets including Intel LGA 1851, LGA 1700, LGA 1200, LGA 115x, and AMD AM5, AM4
Cooling Performance: Push-pull fan setup improves thermal performance by increasing airflow through heat sink fins
Design: Blacked-out minimalist aesthetic matching modern PC builds
Additional Features: Full RAM compatibility (fan does not overhang DIMM slots), quiet operation with fan auto start/stop technology
Warranty: Typically 2 years