All of the coolers tested achieved good acoustic levels here, including DeepCool’s AK400 Digital which ran at a very low noise level with 38.9 dBA measured during testing. AMD Ryzen 7 7700X Thermal and Acoustic Results Maximum Cooling Performance Running Cinebench without power limits enforced is difficult to cool, and most coolers are unable to keep the CPU under it’s peak temperature in this scenario – so we’ll be looking at the maximum watts dissipated by the cooler in this situation. Most loads that common users run won’t use more than 200W, so this is a better analogue for a worst case scenario of what folks might actually see in day to day usage.

Running Cinebench without power limits enforced is difficult to cool, and most coolers are unable to keep the CPU under it’s peak temperature in this scenario – so we’ll be looking at the maximum watts dissapated by the cooler in this situation. Ever since Deepcool was first established, we have been devoted to the global revolution in environmental conservation and green values. We have acquired the ISO 14000 Environmental Management System in the aspects of environmental conservation, energy saving and consumption reduction, and our entire portfolio is compliant with RoHS and WEEE directives. With a 50,000-hour rated operational lifespan for the FDB fan, DeepCool looks to be middling for a budget cooler in that number.

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Place the heatsink on top of the mounting bars, then secure it by using a screwdriver to tighten the mounting screws. Today we will be covering the recently released DeepCool AK400 CPU Cooler. There is still a market for slim, single tower coolers believe it or not. For one they are usually very cheap and easy to install. Now the question is, will this keep my CPU temps under control? We will answer that later in this review. But for now, let’s focus on the AK400 and what it offers. I don’t doubt this cooler will be able to handle any CPU under everyday use. It has 4 heat pipes and exposed copper on the heatsink. I also know from a previous review of the AK620 that the fan and cooler design work very well. This type of cooler is perfect for budget builds and when you are short on real estate. Let’s continue through this review and see everything this AK400 is all about!

DeepCool’s AK400 Digital achieves its maximum cooling performance with total system noise levels of 41.9 dBA, which is a low noise level only beaten by a few of the results in my testing. It runs just a bit louder (and offers slightly better cooling performance) than Iceberg Thermal’s G4 Silent. Noise Normalized Results allows compatibility with some ITX cases and with the top cover removed the cooler stands at a height of 153mm. Due to the compact design of the AK400, the installation of RAM We founded Deepcool with the mission of providing the best and personalized thermal solutions for customers around the world. Deepcool was first established 1996 with its headquarters in Beijing and factory facilities in Shen Zhen that produced coolers and cooling accessories for desktops and servers. In response to rapid advancements in the PC sector Deepcool further expanded into AIO liquid cooling products, chassis, and power supplies.

The Deepcool R&D Team is composed of the world’s best and leading professionals from the US, Germany, China, and other countries, generating synergistic cross-cultural designs and innovations perfectly illustrated with our patented and state-of-the-art products. of April 2022, Beijing - DeepCool, a global brand in designing and manufacturing high-performance computer components for enthusiasts worldwide, announces