Hardware Spec Index

Zephyra FN-4187 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4187-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index509 (Case Fans scale)
Category rank#24,789
Street price$19
Power3 W
Performance per dollar26.79
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4187 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4187 XT 140mm PWM Case Fan”, https://vextor7.com/item/11699618 (accessed 2026-10-20).