Hardware Spec Index

Zephyra FN-6578 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6578-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index408 (Case Fans scale)
Category rank#37,074
Street price$9
Power3 W
Performance per dollar45.33
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6578 Core
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6578 Core 120mm PWM Case Fan”, https://vextor7.com/item/9728201 (accessed 2026-10-19).