Hardware Spec Index

Caldera FN-4989 Plus 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4989-PLUS · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,239 (Case Fans scale)
Category rank#43,434
Street price$39
Power4 W
Performance per dollar31.77
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4989 Plus
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4989 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4700342 (accessed 2026-10-21).