Hardware Spec Index

Zephyra FN-3221 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3221-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index272 (Case Fans scale)
Category rank#24,204
Street price$9
Power3 W
Performance per dollar30.22
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3221 Core
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3221 Core 120mm PWM Case Fan”, https://vextor7.com/item/82881181 (accessed 2026-10-24).