Hardware Spec Index

Caldera FN-2100 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2100-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index344 (Case Fans scale)
Category rank#47,921
Street price$9
Power4 W
Performance per dollar38.22
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2100 Prime
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2100 Prime 140mm PWM Case Fan”, https://vextor7.com/item/216561 (accessed 2026-10-19).