Hardware Spec Index

Caldera FN-3452 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3452-PRO · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,071 (Case Fans scale)
Category rank#36,067
Street price$29
Power3 W
Performance per dollar36.93
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3452 Pro
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 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-3452 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/902799 (accessed 2026-10-22).