CPU cooler DeepCool AG400 Black ARGB V2

DeepCool AG400 Black ARGB V2 is an air cooler for processors, aimed at mid-range gaming and everyday configurations, where you seek a balance between cooling, noise, and aesthetics. It relies on a 120 mm fan with 4-pin control and 5V ARGB for synchronization with the rest of the lighting in the case. The speed of 500-2100 RPM provides a wide range – from quiet mode in idle to serious airflow under load. It supports modern sockets like AM5 and LGA 1700, making it a relevant choice for new builds.

What you get

With this cooler, you get classic air cooling with a single 120 x 120 x 25 mm fan, which generates up to 75.89 CFM of airflow – fully sufficient for more serious gaming CPUs within a reasonable temperature range. The maximum static pressure of 2.53 mmAq helps the air actually pass through the fins of the radiator, rather than just in the case, which is important for denser radiators or more restricted airflow paths. The noise level of up to 31.6 dBA is in the comfortable zone – you will hear it under full load, but it won't drown out your entire setup. The 4-pin connector allows PWM control of the speeds through BIOS or software, so you can set a profile – quiet for work and aggressive for gaming. Thanks to the 5V ARGB connection, you can connect the cooler to a controller or the motherboard and synchronize your effects with RAM, GPU, and other fans.

• Air cooling of the type air cooler, suitable for reliable and easy maintenance compared to water solutions.
• Wide compatibility with CPU sockets AM4, AM5, LGA 115x, LGA 1200, LGA 1700, LGA 1851, giving you freedom for future upgrades.
• Fan size 120 x 120 x 25 mm, a good balance between airflow and compatibility with most cases.
• One included fan with a 500-2100 RPM range, allowing you to switch focus between silence and more aggressive cooling.
• Airflow of up to 75.89 CFM (128.94 m³/h), which helps keep temperatures under control at higher loads.
• Maximum static pressure of 2.53 mmAq, useful for dense radiator fins and more closed cases.
• Noise level of up to 31.6 dBA, which is a reasonable compromise between efficiency and acoustic comfort.
• 4-pin PWM and 5V ARGB connectors for precise control of speeds and visual integration with the system's RGB lighting.

Who it is suitable for

This cooler is a good choice for gaming and all-round builds with a modern Intel or AMD processor, where you want something more serious than the boxed cooler, but without entering the territory of expensive AIO solutions. It is suitable for mid-range CPUs that often work under load – gaming, streaming, lighter productivity tasks. If you are aiming for extreme overclocking or a completely silent build under full load, you will likely want a larger air cooler or water cooling.

The most sensible aspect here is the combination of wide socket support, decent airflow, and ARGB, all packed into a clean, practical air cooler that easily fits into a modern gaming build.