Hardware Spec Index

Zephyra FN-4201 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4201-CORE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index293 (Case Fans scale)
Category rank#31,450
Street price$9
Power3 W
Performance per dollar32.56
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4201 Core
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4201 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9632091 (accessed 2026-10-21).