IgorsLAB published Alphacool Eisbaer Pro pushed to the limits an AiO Prototype in an exclusive hands-on test A quote from the article:

Granted, it sounds a bit lurid, but in the end it is. Well, at least a little. But which all-in-one compact water cooling system can cope with up to 400 watts of waste heat (and even a bit more)? Of course, the watt figures are a thing of the past because they also depend on the CPU model used and the resulting heat flux density. That’s exactly why I tested this piece on platforms that are known for their high power dissipation as well as their high heat flux density. Everything that is sorted underneath can then be calmly booked as a warm-up exercise.

  Alphacool Eisbaer Pro pushed to the limits an AiO Prototype in an exclusive hands-on test