Hardware Spec Index

Zephyra FN-1731 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1731-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index258 (Case Fans scale)
Category rank#26,282
Street price$9
Power3 W
Performance per dollar28.67
Released2019

Specifications

BrandZephyra
ModelZephyra FN-1731 Max
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1731 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5031867 (accessed 2026-10-25).