Hardware Spec Index

Zephyra FN-2489 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2489-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index248 (Case Fans scale)
Category rank#15,307
Street price$9
Power3 W
Performance per dollar27.56
Released2025

Specifications

BrandZephyra
ModelZephyra FN-2489 Pro
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2489 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9724064 (accessed 2026-10-20).