Hardware Spec Index

Zephyra FN-3670 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3670-TI · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index825 (Case Fans scale)
Category rank#35,741
Street price$29
Power4 W
Performance per dollar28.45
Released2022

Specifications

BrandZephyra
ModelZephyra FN-3670 Ti
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3670 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/11082205 (accessed 2026-10-26).