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Established in 1996, DeepCool is a global brand in designing and manufacturing high-performance computer components for enthusiasts worldwide that includes CPU coolers, PC Focus leads to professionalism. In Deepcool, we have dispensed with diversification solutions to fully commit ourselves to thermal dissipation and dedicates every single effort into R&D and manufacturing of the latest technologies in cooling, rather than diverse development.
Most loads that common users run won’t use more than 100W, so this is a better analogue for a worst case scenario of what folks might actually see in day to day usage with AMD’s Ryzen 7700X. the AK400 series a continuation of the AK series that features the popular AK620. The AK400 is a compact single tower CPU cooler that offers an impressive cooling capacity of 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. The compact size of the AK400 allows full compatibility with other components and ensures compatibility with a wide variety of cases at 155mm tall. The removable top coverAttach the fans using the included clips and connect them to your motherboard’s PWM connection. Finally, connect the USB header to your motherboard to be sure the display is powered. Intel i7-13700K Thermal and Acoustic Results Maximum Cooling Performance At 53C over ambient, The AK400 Digital is on par with the best results I’ve recorded from other air coolers and achieves this with low noise levels of 40.9 dBA – quieter than most of the other results shown here. The AK400 Digital achieves its maximum cooling performance with total system noise levels of 41.4 dBA, the 2nd quietest result I’ve recorded on this system thus far. This is a moderate noise level comparable to that of a quiet hum. This level of noise shouldn’t bother anyone. Designed with precision, the high-performance DeepCool fan maximizes airflow and static pressure while keeping noise low due to a dynamic PWM range of 500 – 1850RPM. The FDB
DeepCool deploys its 120mm Fluid Dynamic Bearing fan for use on the AK400. The speed range on the 4-pin PWM control curve is 500-1850 RPM, which is pretty good for a budget cooler. Though it is – unsurprisingly – outdone by Arctic’s competing A35 series coolers.With a temperature of 44C over ambient, DeepCool’s thermal performance is on par with the best results we have from other air coolers. But really, thermal performance isn’t a concern at this lower power limit – noise levels are more important. While maximum performance testing is nice, a lot of folks prefer to test coolers with noise levels equalized. This can result in some performance loss in the most power intensive workloads like rendering.
Place the heatsink on top of the mounting bars, then secure it by using a screwdriver to tighten the mounting screws. 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.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. When noise normalized to 38.2 dBA, DeepCool’s AK400 Digital loses about 10% of it’s potential cooling performance dropping to 203W. This isn’t quite as impressive as the maximum cooling performance, but it’s still quite a good showing – comparable to good mid-range coolers like Cooler Master’s Hyper 622 Halo and Jiushark’s JF200 air coolers. 175W Thermal & Acoustic 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
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