Hardware Spec Index

Zephyra FN-3450 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3450-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index690 (Case Fans scale)
Category rank#25,580
Street price$19
Power3 W
Performance per dollar36.32
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3450 Max
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3450 Max 140mm PWM Case Fan”, https://vextor7.com/item/41670593 (accessed 2026-10-19).