Hardware Spec Index

Zephyra FN-5575 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5575-PRO · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index507 (Case Fans scale)
Category rank#43,685
Street price$19
Power4 W
Performance per dollar26.68
Released2025

Specifications

BrandZephyra
ModelZephyra FN-5575 Pro
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5575 Pro 140mm PWM Case Fan”, https://vextor7.com/item/624430 (accessed 2026-10-24).