Hardware Spec Index

Zephyra FN-4347 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4347-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index387 (Case Fans scale)
Category rank#37,565
Street price$9
Power3 W
Performance per dollar43.00
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4347 XT
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4347 XT 140mm PWM Case Fan”, https://vextor7.com/item/3545595 (accessed 2026-10-19).