Hardware Spec Index

Caldera FN-5431 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5431-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index467 (Case Fans scale)
Category rank#22,784
Street price$19
Power4 W
Performance per dollar24.58
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5431 Core
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5431 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/33704659 (accessed 2026-10-25).