Hardware Spec Index

Caldera FN-1089 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1089-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index241 (Case Fans scale)
Category rank#7,408
Street price$9
Power3 W
Performance per dollar26.78
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1089 Pro
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1089 Pro 140mm PWM Case Fan”, https://vextor7.com/item/7627401 (accessed 2026-10-24).