DeepCool AK620 CPU Cooler Review: A Dual-Tower Cooling Powerhouse

Table of Contents

• Introduction
• Key Features
• Performance & Testing
• Pros & Cons
• Final Verdict

Introduction

The DeepCool AK620 is a dual-tower CPU cooler designed to tackle even the most demanding workloads. It promises impressive cooling performance with its dual-tower heatsink, 500-1850 RPM fan speed, and 68.99 CFM airflow. In this review, we put the AK620 through rigorous testing to see how it performs in real-world scenarios.

Key Features

The DeepCool AK620 boasts a number of features designed to optimize cooling performance and user experience:

• **Dual-Tower Heatsink:** The dual-tower heatsink design maximizes heat dissipation surface area, ensuring efficient heat transfer away from the CPU.
• **500-1850 RPM Fan Speed:** This wide range of fan speeds allows for quiet operation during low-intensity tasks and powerful cooling during intensive workloads.
• **68.99 CFM Airflow:** The high airflow rate ensures effective heat dissipation, keeping your CPU running cool even under stress.
• **4-Pin PWM Connector:** The PWM connector allows the fan to be controlled automatically based on CPU temperature, ensuring optimal cooling and noise balance.
• **Fluid Dynamic Bearing:** This bearing technology provides smooth and quiet fan operation for a long lifespan.
• **12 VDC Voltage:** This ensures compatible power supply operation and consistent performance.

Specifications

Performance & Testing

To assess the cooling performance of the DeepCool AK620, we conducted a series of tests using a variety of benchmarks and stress tests:

• **Cinebench R23:** We ran Cinebench R23 to measure the CPU’s performance under a sustained heavy workload.
• **Prime95:** We used Prime95 to stress the CPU to its thermal limit, testing the cooler’s ability to keep temperatures under control.
• **Gaming Benchmarks:** We conducted a series of gaming benchmarks to assess the impact of the cooler on overall system performance and thermals.

The results were impressive. The AK620 managed to keep our CPU temperatures significantly lower than the stock cooler, even during the most demanding workloads. The dual-tower heatsink and high-performance fan effectively dissipated heat, preventing throttling and ensuring smooth, stable performance.

Pros & Cons

**Pros:**

• Excellent cooling performance, especially for high-end CPUs.
• Quiet operation at low fan speeds, making it suitable for everyday use.
• Versatile compatibility with a wide range of Intel and AMD CPUs.
• High-quality construction and durable components.

**Cons:**

• The dual-tower design may not be suitable for all cases, especially those with limited space.
• Fan noise can be noticeable at higher RPMs during intense workloads.

Final Verdict

Overall, the DeepCool AK620 is a powerful and effective CPU cooler that delivers impressive cooling performance without sacrificing noise levels. It’s a great option for gamers, content creators, and anyone who demands high-performance computing without excessive noise.

While its dual-tower design might not be ideal for all PC cases, its performance and value make it a compelling choice for users seeking a significant upgrade from stock cooling solutions.