Hardware Spec Index

Zephyra FN-7509 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7509-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index217 (Case Fans scale)
Category rank#4,231
Street price$9
Power3 W
Performance per dollar24.11
Released2025

Specifications

BrandZephyra
ModelZephyra FN-7509 Pro
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7509 Pro 140mm PWM Case Fan”, https://vextor7.com/item/53478409 (accessed 2026-10-22).