After many years, we finally managed to get our hands on the Antec Storm 120. That is, 120 mm fans combining an attractive (and efficient) geometry with good price accessibility. Although these are not outright cheap fans, the price is still relatively low. The result is quite appealing. Don’t look for technical perfection here, but “for that kind of money” it is good. Especially if you also value other things than the price/performace ratio.
Results: Static pressure, efficiency depending on orientation
Explanatory note: The orientation of the impeller can affect the resulting static pressure. In these graphs, we examine the ratio between the “pull” and “push” configurations, effectively producing a coefficient. A value greater than 1.00 indicates that the fan produces higher static pressure when pulling. Conversely, a value below 1.00 means it performs better when pushing. In some cases, the ratio is balanced and close to unity.
Next up will be ID-Cooling… with one aerodynamic feature that none of the fans we’ve tested so far make use of. 🙂