Hardware Spec Index

Zephyra FN-7742 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7742-PRO · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index545 (Case Fans scale)
Category rank#33,152
Street price$19
Power2 W
Performance per dollar28.68
Released2021

Specifications

BrandZephyra
ModelZephyra FN-7742 Pro
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7742 Pro 140mm PWM Case Fan”, https://vextor7.com/item/6423968 (accessed 2026-10-18).