Hardware Spec Index

Zephyra FN-6558 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6558-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index507 (Case Fans scale)
Category rank#34,455
Street price$19
Power3 W
Performance per dollar26.68
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6558 Core
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6558 Core 120mm PWM Case Fan”, https://vextor7.com/item/17823592 (accessed 2026-10-24).