Hardware Spec Index

Caldera FN-6191 Plus 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6191-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index877 (Case Fans scale)
Category rank#16,372
Street price$29
Power4 W
Performance per dollar30.24
Released2019

Specifications

BrandCaldera
ModelCaldera FN-6191 Plus
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise22 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-6191 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/24257272 (accessed 2026-10-20).