Bearing Type Fluid Dynamic Bearing Dimension Fan Dimensions: 120×120×25 mm(L×W×H) Product Dimensions: 127×97×155 mm(L×W×H) Heatsink Dimensions: 120×45×152 mm(L×W×H) Fan Air Pressure 2.04 mmAq Fan Airflow 66.47 CFM Fan Connector 4-pin PWM Fan Noise ≤29 dB(A) Fan Power Consumption 1.56 W Fan Rated Current 0.13 A Fan Rated Voltage 12 VDC Fan Speed 500~1850 RPM±10% Heatpipe Ø6 mm×4 pcs Weight 661 g WARRANTY INFORMATION Warranty 3years DeepCool AK400 ZERO DARK CPU Air Cooler The DeepCool AK400 ZERO DARK CPU Cooler is a high-performance cooling solution designed to keep your processor running optimally even during intense workloads and gaming sessions. Built with precision engineering and advanced features, this cooler offers excellent thermal performance while maintaining low noise levels. At the heart of the AK400 ZERO DARK is its Fluid Dynamic Bearing, a technology that ensures smooth and efficient operation, reducing friction and extending the fan's lifespan. The 120mm fan, with its 4-pin PWM connector, allows for dynamic speed control, adjusting its RPM between 500 to 1850 RPM with a ±10% variance. This adaptability ensures that the fan operates at the ideal speed, striking the perfect balance between cooling performance and noise generation. With a maximum noise level of just 29 dB(A), the cooler remains whisper-quiet even under heavy loads, providing a tranquil computing experience. The optimized fan blade design of the AK400 ZERO DARK enables it to generate an impressive airflow of 66.47 CFM, effectively dissipating heat from the CPU and the heatsink. The fan's air pressure of 2.04 mmAq ensures efficient cooling across all parts of the heatsink, keeping temperatures low and maintaining system stability. DeepCool AK400 ZERO DARK CPU Cooler Price In BD As we step into 2023, the DeepCool AK400 ZERO DARK CPU Air Cooler continues to be a budget-friendly yet high-performance solution for Bangladeshi users. Ultratech, a leading store in the country, offers this gem of a product at a competitive price, making it accessible to a wide range of customers. Despite its wallet-friendly cost, the AK400 ZERO DARK doesn't compromise on quality or performance. Its robust construction ensures durability, and the optimized cooling design guarantees effective heat dissipation even during extended usage. Features Fluid Dynamic Bearing: The cooler utilizes a fluid dynamic bearing, which helps reduce friction and noise while providing long-lasting durability. Compact Design: With dimensions of 127×97×155 mm (L×W×H), the cooler has a relatively compact size, making it suitable for various PC builds. Efficient Heat Dissipation: The AK400 ZERO DARK features a heatsink with dimensions of 120×45×152 mm (L×W×H) and four6 mm heatpipes. This design allows for effective heat transfer and dissipation from the CPU. Powerful Fan Performance: The included 120 mm fan delivers an airflow of 66.47M, ensuring sufficient cooling for your CPU. It operates at a variable speed range of 500 to 1850 RPM, allowing you to balance between performance and noise levels. Low Noise Operation: The fan produces noise levels of ≤29 dB(A), ensuring quiet operation even during intensive tasks gaming sessions. PWM Fan Control: The fan connector is a 4-pin PWM (Pulse Width Modulation) connector, enabling precise control over the fan speed based on the CPU temperature. Easy Installation: The AK ZERO DARK comes with a user-friendly mounting system, making it easy to install on compatible CPU sockets. Durable Construction: The cooler is built with quality materials, ensuring reliability and longevity.

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