Hardware Spec Index

Zephyra FN-1109 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1109-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index705 (Case Fans scale)
Category rank#26,236
Street price$19
Power3 W
Performance per dollar37.11
Released2021

Specifications

BrandZephyra
ModelZephyra FN-1109 Pro
Size140 × 140 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1109 Pro 140mm PWM Case Fan”, https://vextor7.com/item/7984655 (accessed 2026-10-24).