Hardware Spec Index

Zephyra FN-3347 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3347-PRO · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index773 (Case Fans scale)
Category rank#6,629
Street price$29
Power3 W
Performance per dollar26.66
Released2026

Specifications

BrandZephyra
ModelZephyra FN-3347 Pro
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3347 Pro 120mm PWM Case Fan”, https://vextor7.com/item/76011454 (accessed 2026-10-23).