Hardware Spec Index

Caldera FN-1154 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1154-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index235 (Case Fans scale)
Category rank#32,170
Street price$9
Power4 W
Performance per dollar26.11
Released2023

Specifications

BrandCaldera
ModelCaldera FN-1154 SE
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1154 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6385302 (accessed 2026-10-25).