Hardware Spec Index

Caldera FN-9331 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9331-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,005 (Case Fans scale)
Category rank#25,361
Street price$29
Power3 W
Performance per dollar34.66
Released2019

Specifications

BrandCaldera
ModelCaldera FN-9331 Pro
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9331 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9260732 (accessed 2026-10-22).