Hardware Spec Index

Zephyra FN-4250 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4250-MAX · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index392 (Case Fans scale)
Category rank#17,601
Street price$19
Power4 W
Performance per dollar20.63
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4250 Max
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4250 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/72327975 (accessed 2026-10-24).