Hardware Spec Index

Caldera FN-9901 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9901-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,196 (Case Fans scale)
Category rank#35,794
Street price$39
Power4 W
Performance per dollar30.67
Released2020

Specifications

BrandCaldera
ModelCaldera FN-9901 Pro
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9901 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/43670540 (accessed 2026-10-22).