Hardware Spec Index

Zephyra FN-9405 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN9405-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index523 (Case Fans scale)
Category rank#21,979
Street price$19
Power3 W
Performance per dollar27.53
Released2025

Specifications

BrandZephyra
ModelZephyra FN-9405 SE
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9405 SE 140mm PWM Case Fan”, https://vextor7.com/item/85704759 (accessed 2026-10-22).