Hardware Spec Index

Zephyra FN-4289 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4289-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index243 (Case Fans scale)
Category rank#45,561
Street price$9
Power3 W
Performance per dollar27.00
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4289 Plus
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4289 Plus 120mm PWM Case Fan”, https://vextor7.com/item/6555069 (accessed 2026-10-19).