Hardware Spec Index

Caldera FN-3124 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3124-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index572 (Case Fans scale)
Category rank#24,505
Street price$19
Power4 W
Performance per dollar30.11
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3124 Prime
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3124 Prime 140mm PWM Case Fan”, https://vextor7.com/item/87728962 (accessed 2026-10-25).