Hardware Spec Index

Caldera FN-4481 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4481-SE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index872 (Case Fans scale)
Category rank#38,732
Street price$29
Power3 W
Performance per dollar30.07
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4481 SE
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4481 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/53666465 (accessed 2026-10-22).