Hardware Spec Index

Caldera FN-2489 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2489-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index813 (Case Fans scale)
Category rank#26,578
Street price$29
Power4 W
Performance per dollar28.03
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2489 Pro
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2489 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/46560355 (accessed 2026-10-24).