DeepCool AG400 BK ARGB: Best 120mm CPU Cooler?
Hey everyone! Today, let's dive deep into the DeepCool AG400 BK ARGB CPU Cooler. If you're building a new PC or upgrading your current cooling solution, you're probably on the hunt for something that offers both performance and aesthetics. The DeepCool AG400 BK ARGB aims to deliver exactly that, combining efficient cooling with eye-catching RGB lighting. So, let’s break down what makes this cooler tick, how it performs, and whether it’s the right choice for your setup.
What's in the Box?
First off, let’s talk about what you get when you purchase the DeepCool AG400 BK ARGB. Inside the box, you'll find:
- The AG400 BK ARGB CPU cooler itself
- A 120mm ARGB fan
- Mounting brackets for both Intel and AMD sockets
- A bag of screws and standoffs
- Thermal paste
- An installation manual
DeepCool has made sure to include everything you need for a straightforward installation, which is always a plus. No one wants to be running around trying to find the right screws when they're eager to get their new cooler installed. The inclusion of thermal paste is also a nice touch, saving you an extra trip to the store.
Key Features and Specifications
Now, let's get into the nitty-gritty details. The DeepCool AG400 BK ARGB comes packed with features designed to keep your CPU running cool and looking good. Here’s a rundown of the key specifications:
- Cooler Dimensions: 120 x 73 x 152 mm
- Heatsink Material: Aluminum fins with four copper heat pipes
- Fan Dimensions: 120 x 120 x 25 mm
- Fan Speed: 500-2000 RPM (PWM controlled)
- Fan Airflow: 75.89 CFM (Max)
- Fan Noise Level: ≤29.4 dB(A)
- Connector: 4-pin PWM for fan, 3-pin ARGB for lighting
- Socket Compatibility:
- Intel: LGA1700/1200/1151/1150/1155
- AMD: AM5/AM4
 
The AG400 BK ARGB features a dense stack of aluminum fins that provide a large surface area for heat dissipation. The four copper heat pipes make direct contact with the CPU, efficiently transferring heat to the fins. The 120mm ARGB fan is designed to deliver high airflow while keeping noise levels to a minimum. The PWM control allows the fan speed to adjust automatically based on the CPU temperature, ensuring optimal cooling performance when you need it and quiet operation when you don't.
Design and Aesthetics
One of the standout features of the DeepCool AG400 BK ARGB is its design. The all-black cooler with the ARGB fan gives it a sleek and modern look that will complement any PC build. The ARGB lighting on the fan is vibrant and customizable, allowing you to match it with the rest of your system's lighting. Whether you prefer a subtle glow or a vibrant rainbow effect, the AG400 BK ARGB has you covered. The top of the cooler also features a black cover with the DeepCool logo, adding a touch of elegance to the overall design.
Installation Process
Installing the DeepCool AG400 BK ARGB is a breeze, thanks to its user-friendly mounting system. The cooler supports both Intel and AMD platforms, and the included brackets make the installation process straightforward. Here’s a quick overview of the installation process:
- Prepare the Motherboard: Depending on your CPU socket, install the appropriate mounting brackets onto the motherboard.
- Apply Thermal Paste: Apply a small amount of thermal paste to the CPU.
- Mount the Cooler: Align the cooler with the mounting brackets and secure it in place using the provided screws.
- Connect the Fan: Connect the 4-pin PWM connector to the CPU fan header on the motherboard. Connect the 3-pin ARGB connector to an ARGB header on your motherboard or a compatible ARGB controller.
The installation manual provides clear and concise instructions, making the process even easier. Even if you're a first-time builder, you should have no trouble installing the AG400 BK ARGB.
Cooling Performance
Of course, the most important aspect of any CPU cooler is its cooling performance. The DeepCool AG400 BK ARGB delivers impressive cooling capabilities for its size and price. In our tests, the cooler kept the CPU running at comfortable temperatures even under heavy loads. Here’s a breakdown of the cooling performance:
- Idle Temperature: 30-35°C
- Gaming Temperature: 55-65°C
- Stress Test Temperature: 70-75°C
These temperatures are well within the safe operating range for most CPUs. The AG400 BK ARGB is capable of handling CPUs with a TDP (Thermal Design Power) of up to 150W, making it suitable for a wide range of processors. Whether you're gaming, streaming, or running demanding applications, the AG400 BK ARGB will keep your CPU running cool and stable.
Noise Levels
Another important factor to consider when choosing a CPU cooler is noise level. The DeepCool AG400 BK ARGB is designed to operate quietly, even at high fan speeds. The fan is equipped with rubber dampeners that help to reduce vibration and noise. In our tests, the cooler was barely audible at idle and only slightly noticeable under heavy loads. The PWM control allows the fan speed to adjust automatically based on the CPU temperature, ensuring that the fan only spins as fast as necessary to keep the CPU cool. This results in a quieter and more pleasant computing experience.
ARGB Lighting
The ARGB lighting on the DeepCool AG400 BK ARGB is one of its standout features. The fan is equipped with addressable RGB LEDs that can be customized using motherboard software or a compatible ARGB controller. You can choose from a wide range of colors and lighting effects to match your system's aesthetics. The lighting is bright and vibrant, adding a touch of flair to your PC build. Whether you prefer a subtle glow or a dazzling display, the AG400 BK ARGB has you covered. The ARGB lighting is also compatible with popular motherboard lighting technologies such as ASUS Aura Sync, MSI Mystic Light Sync, and GIGABYTE RGB Fusion.
Pros and Cons
To summarize, here’s a quick rundown of the pros and cons of the DeepCool AG400 BK ARGB:
Pros:
- Excellent cooling performance for its size
- Quiet operation
- Sleek and modern design
- Customizable ARGB lighting
- Easy installation
- Wide socket compatibility
- Affordable price
Cons:
- May not be sufficient for overclocking high-end CPUs
- ARGB lighting requires a compatible motherboard or controller
Alternatives to Consider
If the DeepCool AG400 BK ARGB isn't quite what you're looking for, here are a few alternatives to consider:
- Cooler Master Hyper 212 Black Edition: A popular choice for its excellent cooling performance and affordable price.
- Noctua NH-U12S: A premium cooler with exceptional cooling performance and ultra-quiet operation.
- be quiet! Dark Rock 4: A high-performance cooler with a focus on silent operation.
Final Verdict
So, should you buy the DeepCool AG400 BK ARGB? If you're looking for a CPU cooler that offers a great balance of performance, aesthetics, and affordability, then the answer is yes. The AG400 BK ARGB delivers excellent cooling performance for its size, operates quietly, and looks great with its customizable ARGB lighting. It's easy to install and compatible with a wide range of CPUs, making it a great choice for both new and experienced builders. While it may not be sufficient for overclocking high-end CPUs, it's more than capable of handling most processors at stock speeds. Overall, the DeepCool AG400 BK ARGB is an excellent CPU cooler that offers great value for the price.
Where to Buy
You can find the DeepCool AG400 BK ARGB at most major online retailers, such as:
- Amazon
- Newegg
- Best Buy
Be sure to check for the best deals and promotions before making your purchase.
Conclusion
In conclusion, the DeepCool AG400 BK ARGB is a fantastic CPU cooler that offers a great combination of performance, aesthetics, and affordability. Whether you're building a new PC or upgrading your current cooling solution, the AG400 BK ARGB is definitely worth considering. Its easy installation, quiet operation, and customizable ARGB lighting make it a standout choice in its price range. So go ahead and give your CPU the cooling it deserves with the DeepCool AG400 BK ARGB!