Hardware Spec Index

Zephyra FN-4481 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4481-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index757 (Case Fans scale)
Category rank#19,680
Street price$29
Power3 W
Performance per dollar26.10
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4481 Core
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4481 Core 120mm PWM Case Fan”, https://vextor7.com/item/2348264 (accessed 2026-10-22).