Hardware Spec Index

Zephyra FN-9583 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN9583-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index363 (Case Fans scale)
Category rank#27,252
Street price$9
Power3 W
Performance per dollar40.33
Released2024

Specifications

BrandZephyra
ModelZephyra FN-9583 Prime
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9583 Prime 120mm PWM Case Fan”, https://vextor7.com/item/3133620 (accessed 2026-10-19).