Hardware Spec Index

Zephyra FN-4001 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4001-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index366 (Case Fans scale)
Category rank#20,888
Street price$9
Power3 W
Performance per dollar40.67
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4001 Core
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4001 Core 120mm PWM Case Fan”, https://vextor7.com/item/19251032 (accessed 2026-10-20).