A good-looking air cooler, like Be Quiet!'s Dark Rock 5, acts as a focal point for a clean-cut aesthetic. Air coolers generally aren't visually overwhelming like their liquid counterparts—though ...

Today reviewer Silas Newman takes a look at the latest be quiet! Dark Rock Pro TR4 air cooler - its a bit of a beast too. As the TR4 in the name suggests it's safe to assume that the be quiet!

has a reputation for producing good-performing coolers with minimal fuss, moody aesthetics and great build quality and the Dark Rock 5 seems ... but also shoving far less air through its ...