Category - Aircooling

Overview and comparison of all tested CPU air and AiO water coolers

To be able to cover the higher TDP classes of processors in the future, I upgraded my testbench from a Ryzen 5 3600 to a Ryzen 9 3950X. However, so that the compact or budget coolers are not completely overtaxed, testing is done in three stages. This article serves as a reference and basis for future comparisons so that tested air and water [...]


DeepCool AK400 Zero Dark Plus Review – Blackout for the Mid-Range

A good half year ago, we already had the normal variant of this cooler in review, and now another model in completely black coloring and a second fan follows. First, a question on my part: Should not “Zero Dark” actually be a completely white version of this cooler? We might not find the answer to that today, but at least I can test [...]


Beginner tutorial: Plan and assemble PC air cooling properly

Yes, it’s winter again and the next hot hardware is just around the corner. Admittedly, summer is still a long way off, but it’s still getting warmer every day because the wattage of the components is also increasing so immeasurably. For a PC owner or self-builder, the topics of waste heat, cooling and ambient temperature (also [...]


Cooler Master Mobius 120 and Mobius 120P ARGB Case Fan Review – Pleasant Surprise and a lot of Potential

Cooler Master sends two new case fans onto the market with the unilluminated Mobius 120 and the illuminated counterpart Mobius 120P ARGB, which, together with the Mobius 120 OC not tested today, should give everything a good shake of the competitor products. However, the price is quite high at just under 25 euros for the shadow man and just under [...]


Fan testing 2.0: feedback, measurements and new metrics for cases and radiators using the example of a Phanteks T30

The better is the enemy of the good, and that is exactly why we have taken stock after almost 40 tested fans, evaluated the feedback from readers and added more details. Although the effort involved increases somewhat, many processes can be automated. The question of which units to base the whole thing on has kept us busy for some time. Since the [...]


This has happened before: Fat 5-slot graphics card cooling with the EKL Peter serves an AMD Radeon ice cold! | Retro

The radi(k)all fan of the current AMD graphics cards is an acoustic plague that is better fought where it originates, namely on the card itself. After a few minutes of testing with the cheeky original, all doubts as to whether the conversion would even be possible were quickly thrown overboard. Pain makes you brave, and in the end you will lean [...]


Raijintek Morpheus meets GeForce RTX 3080 – DIY rebuild á la MacGyver and the pitfalls of the hot GDDR6X | Practice

While cleaning up in the storage, I found a virtually unused Raijintek Morpheus prototype that was supposed to clarify the difference between copper and aluminum heatsinks on RAM and VRM ages ago. Fittingly, the GeForce RTX 3080 reference board is also on the shelf of good deeds in the test lab, including a universal backplate that could be [...]