Hardware Spec Index

Caldera FN-9391 Max 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9391-MAX · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index990 (Case Fans scale)
Category rank#47,419
Street price$29
Power4 W
Performance per dollar34.14
Released2026

Specifications

BrandCaldera
ModelCaldera FN-9391 Max
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9391 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/12290677 (accessed 2026-10-25).