Hardware Spec Index

Caldera FN-3156 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3156-SE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index773 (Case Fans scale)
Category rank#37,804
Street price$29
Power3 W
Performance per dollar26.66
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3156 SE
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3156 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4048725 (accessed 2026-10-22).