Alpenföhn JetStream Slim vs In Win Neptune DN120 Pro
A side-by-side spec comparison of the Alpenföhn JetStream Slim and the In Win Neptune DN120 Pro. We line up every specification and score the ones that matter most in this category — weighted, not a raw count of specs won — to reach an overall verdict so you can decide which case fan is right for your build.
| Specification | ||
|---|---|---|
| RGB | No | No |
| RPM | {"max":400,"min":400} | {"max":900,"min":900} |
| Size | 120" | 120" |
| Noise Level | 24.7 dBA | 20.3 dBA |
| Airflow (CFM) | 52.619 CFM | 24.15 CFM |
| Quantity | 1 | 1 |
Too close to call — these products trade blows on the specs that matter.
Alpenföhn JetStream Slim
1
performance point
In Win Neptune DN120 Pro
1
performance point
Winner is scored by weighting the specs that matter most in this category (not a raw count of specs won).
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