Hardware Spec Index

Zephyra FN-2489 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2489-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index654 (Case Fans scale)
Category rank#34,498
Street price$19
Power3 W
Performance per dollar34.42
Released2023

Specifications

BrandZephyra
ModelZephyra FN-2489 Plus
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2489 Plus 140mm PWM Case Fan”, https://vextor7.com/item/6702909 (accessed 2026-10-23).