Hardware Spec Index

Caldera FN-3961 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3961-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,365 (Case Fans scale)
Category rank#39,043
Street price$39
Power3 W
Performance per dollar35.00
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3961 Plus
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise25 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-3961 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4580105 (accessed 2026-10-23).