Hardware Spec Index

Caldera FN-1156 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1156-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index406 (Case Fans scale)
Category rank#6,757
Street price$9
Power3 W
Performance per dollar45.11
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1156 SE
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1156 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7923916 (accessed 2026-10-20).