Hardware Spec Index

Zephyra FN-4347 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4347-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index289 (Case Fans scale)
Category rank#32,977
Street price$9
Power4 W
Performance per dollar32.11
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4347 Core
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4347 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1065986 (accessed 2026-10-25).