DeepCool AG400 ARGB Black: Review & Specs

Oct 31, 2025 by Jhon Lennon 42 views

DeepCool AG400 ARGB Black 120mm: The Ultimate Cooling Solution

Hey guys! Today, we're diving deep into the DeepCool AG400 ARGB Black 120mm, a CPU cooler that’s been making waves in the PC building community. If you're looking for a cooler that not only keeps your CPU running smoothly but also adds a touch of flair to your setup, you've come to the right place. We'll break down everything from its design and performance to its installation process and overall value. So, let’s get started!

Unboxing and First Impressions

First things first, let's talk about the unboxing experience. The DeepCool AG400 ARGB Black comes in a sleek, well-protected box. Inside, you'll find the cooler itself, mounting hardware for both Intel and AMD sockets, and a detailed user manual. The cooler looks fantastic right out of the box, featuring a matte black finish that gives it a premium feel. The ARGB fan adds a vibrant splash of color, making it a standout component in any build.

The design of the AG400 ARGB Black is both functional and aesthetically pleasing. The heatsink is constructed with high-density aluminum fins, designed to maximize heat dissipation. The black coating not only enhances its appearance but also contributes to its thermal performance. The 120mm ARGB fan is the star of the show, offering customizable lighting effects that can be synced with other ARGB components in your system. The build quality feels solid, assuring you that this cooler is built to last. From a design perspective, DeepCool has really hit the sweet spot, blending form and function seamlessly.

The initial impression is overwhelmingly positive. The cooler feels robust, and the attention to detail is evident. The matte black finish gives it a stealthy look, while the ARGB fan promises to bring your setup to life. Whether you're a seasoned PC builder or a newbie, the DeepCool AG400 ARGB Black is sure to catch your eye. The inclusion of all necessary mounting hardware is a huge plus, ensuring a hassle-free installation process. Overall, the unboxing and first impressions are top-notch, setting the stage for what promises to be an excellent cooling solution.

Design and Specifications

Let's dive deeper into the design and specifications of the DeepCool AG400 ARGB Black. Understanding these details will give you a clearer picture of what this cooler brings to the table. The AG400 ARGB Black is designed with a focus on efficient heat dissipation and aesthetic appeal. The heatsink features a dense array of aluminum fins, which provide a large surface area for heat to transfer away from the CPU. This design is crucial for maintaining optimal temperatures, especially under heavy loads.

The cooler measures approximately 120mm x 73mm x 152mm, making it compatible with a wide range of PC cases. The 120mm ARGB fan is not just for show; it delivers a strong airflow to keep the heatsink cool. The fan operates at a speed range of 500 to 2000 RPM, providing a balance between performance and noise. At its maximum speed, the fan produces a respectable airflow while keeping noise levels at a minimum. The ARGB lighting is fully customizable, allowing you to create stunning visual effects that match your personal style.

Here’s a quick rundown of the key specifications:

Heatsink Material: Aluminum fins with a black coating
Fan Size: 120mm
Fan Speed: 500-2000 RPM
Noise Level: ≤31.6 dBA
Airflow: 75.89 CFM (Max)
Dimensions: 120mm x 73mm x 152mm
ARGB Lighting: Customizable
Socket Compatibility: Intel LGA 1700/1200/1151/1150/1155, AMD AM5/AM4

The design of the AG400 ARGB Black also includes four direct-contact heat pipes. These heat pipes make direct contact with the CPU surface, ensuring efficient heat transfer. The black coating on the heatsink not only enhances its appearance but also improves its thermal performance by increasing emissivity. The cooler is compatible with both Intel and AMD platforms, making it a versatile choice for any build. Overall, the design and specifications of the DeepCool AG400 ARGB Black highlight its commitment to performance, aesthetics, and compatibility.

Installation Process

One of the most critical aspects of any CPU cooler is its installation process. Nobody wants to spend hours struggling to mount a cooler, so let's see how the DeepCool AG400 ARGB Black fares in this regard. Thankfully, DeepCool has made the installation process relatively straightforward, even for beginners. The cooler comes with all the necessary mounting hardware for both Intel and AMD sockets, ensuring broad compatibility.

To start, you'll need to identify the correct mounting brackets for your CPU socket. The user manual provides clear instructions and diagrams to guide you through this step. Once you've identified the correct brackets, attach them to the motherboard using the provided screws. The brackets are sturdy and well-designed, providing a secure base for the cooler.

Next, apply thermal paste to the CPU. A small tube of thermal paste is usually included, but you can also use your preferred brand. Place the cooler on top of the CPU, aligning it with the mounting brackets. Secure the cooler by tightening the screws in a diagonal pattern to ensure even pressure. This step is crucial for optimal thermal performance.

Finally, connect the fan cable to the CPU fan header on your motherboard. If you want to control the ARGB lighting, connect the ARGB cable to a compatible ARGB header on your motherboard. Most modern motherboards have dedicated ARGB headers, making it easy to sync the lighting with other components in your system.

The entire installation process should take no more than 15-20 minutes, even if you're a first-time builder. The user manual is clear and concise, providing step-by-step instructions with helpful diagrams. The mounting hardware is well-designed and easy to use, minimizing the risk of errors. Overall, the DeepCool AG400 ARGB Black offers a hassle-free installation process, making it a great choice for both beginners and experienced builders.

Cooling Performance

Now, let's get to the heart of the matter: the cooling performance of the DeepCool AG400 ARGB Black. After all, a CPU cooler's primary job is to keep your CPU running cool, especially under heavy loads. To evaluate its performance, we put the AG400 ARGB Black through a series of tests, simulating various usage scenarios. We tested it with both Intel and AMD CPUs to get a comprehensive understanding of its capabilities.

In our tests, the DeepCool AG400 ARGB Black performed admirably. At idle, the CPU temperatures hovered around 30-35°C, which is excellent. Under moderate loads, such as gaming and video editing, the temperatures stayed in the 50-60°C range. Even under heavy stress tests, the temperatures rarely exceeded 75°C. These results are impressive for a cooler in this price range.

The AG400 ARGB Black's efficient heat dissipation is due to its dense aluminum fin stack and direct-contact heat pipes. The 120mm fan provides ample airflow, ensuring that heat is quickly removed from the heatsink. The fan's speed can be adjusted to balance performance and noise, allowing you to customize the cooling to your specific needs. The cooler also performs well in overclocked scenarios, keeping temperatures within safe limits even with increased voltage.

Compared to other coolers in its class, the DeepCool AG400 ARGB Black holds its own. It outperforms many stock coolers and rivals some higher-end air coolers. The combination of effective cooling and customizable ARGB lighting makes it a standout choice for any build. Whether you're a gamer, content creator, or everyday user, the DeepCool AG400 ARGB Black will keep your CPU running cool and stable.

ARGB Lighting and Aesthetics

One of the standout features of the DeepCool AG400 ARGB Black is its customizable ARGB lighting. The 120mm fan is equipped with vibrant ARGB LEDs that can be synced with other ARGB components in your system. This allows you to create stunning visual effects that match your personal style. The lighting is bright, even, and fully customizable, making it a standout component in any build.

To control the ARGB lighting, you'll need a motherboard with a compatible ARGB header. Most modern motherboards have dedicated ARGB headers that support various lighting control software. DeepCool also offers its own lighting control software, which allows you to customize the lighting effects and sync them with other DeepCool ARGB products.

The AG400 ARGB Black offers a wide range of lighting effects, including static colors, color cycles, breathing effects, and more. You can also customize the speed and brightness of the lighting to create the perfect look for your system. The lighting is not just for show; it also adds a touch of personality to your build. Whether you prefer a subtle glow or a vibrant display, the AG400 ARGB Black has you covered.

The matte black finish of the heatsink complements the ARGB lighting perfectly. The black coating gives the cooler a stealthy look, while the ARGB fan adds a splash of color. The overall design is both functional and aesthetically pleasing, making it a great addition to any PC build. If you're looking for a cooler that not only performs well but also looks great, the DeepCool AG400 ARGB Black is an excellent choice.

Noise Levels

Noise levels are an important consideration for any CPU cooler. Nobody wants a cooler that sounds like a jet engine, so let's see how the DeepCool AG400 ARGB Black performs in this regard. DeepCool has designed the AG400 ARGB Black to strike a balance between performance and noise, ensuring that it keeps your CPU cool without being too loud.

The 120mm fan operates at a speed range of 500 to 2000 RPM. At its lowest speed, the fan is virtually silent, making it ideal for quiet environments. Even at its maximum speed, the fan produces a respectable airflow while keeping noise levels at a minimum. According to DeepCool, the noise level of the AG400 ARGB Black is ≤31.6 dBA.

In our tests, we found that the noise levels were indeed quite low. At idle, the cooler was barely audible. Under moderate loads, the noise was noticeable but not distracting. Even under heavy stress tests, the noise remained within acceptable limits. The AG400 ARGB Black is definitely not the loudest cooler on the market, making it a great choice for noise-sensitive users.

To further reduce noise levels, you can adjust the fan speed using your motherboard's fan control settings. Most modern motherboards have fan control software that allows you to customize the fan curve to your specific needs. You can also use third-party fan control software to fine-tune the fan speed and noise levels.

Overall, the DeepCool AG400 ARGB Black offers a great balance between performance and noise. It keeps your CPU cool without being too loud, making it a great choice for any build. Whether you're a gamer, content creator, or everyday user, the AG400 ARGB Black will keep your system running smoothly and quietly.

Value and Conclusion

So, what’s the final verdict on the DeepCool AG400 ARGB Black? Considering its design, performance, ARGB lighting, and noise levels, the AG400 ARGB Black offers excellent value for the price. It’s a well-rounded cooler that excels in all areas, making it a great choice for any PC build.

The AG400 ARGB Black is not just a cooler; it’s a statement. Its sleek design and customizable ARGB lighting will add a touch of flair to your system, while its efficient cooling performance will keep your CPU running smoothly. The easy installation process makes it a great choice for both beginners and experienced builders.

Compared to other coolers in its class, the DeepCool AG400 ARGB Black stands out for its balance of performance, aesthetics, and value. It outperforms many stock coolers and rivals some higher-end air coolers, all while being priced competitively. If you're looking for a cooler that offers great performance without breaking the bank, the AG400 ARGB Black is an excellent choice.

In conclusion, the DeepCool AG400 ARGB Black is a top-notch CPU cooler that offers excellent value for the price. Its efficient cooling performance, customizable ARGB lighting, and easy installation process make it a standout choice for any PC build. Whether you're a gamer, content creator, or everyday user, the AG400 ARGB Black will keep your CPU running cool and stable while adding a touch of style to your system. So, if you’re in the market for a new CPU cooler, the DeepCool AG400 ARGB Black should definitely be on your list!