Hardware Spec Index

Caldera FN-3950 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3950-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,039 (Case Fans scale)
Category rank#43,078
Street price$29
Power3 W
Performance per dollar35.83
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3950 Pro
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3950 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5046434 (accessed 2026-10-22).