Hardware Spec Index

Caldera FN-4308 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4308-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,161 (Case Fans scale)
Category rank#9,926
Street price$39
Power4 W
Performance per dollar29.77
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4308 Prime
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise32 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-4308 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/76527302 (accessed 2026-10-25).