Hardware Spec Index

Zephyra FN-9531 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN9531-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index409 (Case Fans scale)
Category rank#25,412
Street price$9
Power2 W
Performance per dollar45.44
Released2022

Specifications

BrandZephyra
ModelZephyra FN-9531 Core
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9531 Core 120mm PWM Case Fan”, https://vextor7.com/item/4835595 (accessed 2026-10-22).