Hardware Spec Index

Zephyra FN-1674 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1674-MAX · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index598 (Case Fans scale)
Category rank#6,295
Street price$19
Power4 W
Performance per dollar31.47
Released2021

Specifications

BrandZephyra
ModelZephyra FN-1674 Max
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1674 Max 140mm PWM Case Fan”, https://vextor7.com/item/12801975 (accessed 2026-10-26).