Hardware Spec Index

Caldera FN-4208 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4208-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index724 (Case Fans scale)
Category rank#45,263
Street price$19
Power3 W
Performance per dollar38.11
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4208 Prime
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 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-4208 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9053496 (accessed 2026-10-21).