Hardware Spec Index

Zephyra FN-9669 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN9669-PRO · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index749 (Case Fans scale)
Category rank#7,569
Street price$19
Power4 W
Performance per dollar39.42
Released2021

Specifications

BrandZephyra
ModelZephyra FN-9669 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 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-9669 Pro 140mm PWM Case Fan”, https://vextor7.com/item/9600717 (accessed 2026-10-26).