Very good90/100
The Cooler Master Mobius 120 are impressive fans in the mid-range price range. Where the workmanship is unobtrusive, these 120 mm fans are extremely quiet yet efficient. So if you are looking for upper-class performance and can accept the financial middle class, you will find a very solid solution in these fans. Especially as a case fan or on the air cooler, these fans are extremely strong.