Hardware Spec Index

Zephyra FN-9539 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9539-PRO · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,047 (Case Fans scale)
Category rank#41,549
Street price$39
Power3 W
Performance per dollar26.85
Released2020

Specifications

BrandZephyra
ModelZephyra FN-9539 Pro
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9539 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/183899 (accessed 2026-10-24).