Hardware Spec Index

Zephyra FN-3170 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3170-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index306 (Case Fans scale)
Category rank#18,933
Street price$9
Power4 W
Performance per dollar34.00
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3170 Pro
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3170 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6359262 (accessed 2026-10-21).