Hardware Spec Index

Caldera FN-2175 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2175-PRO · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,260 (Case Fans scale)
Category rank#35,394
Street price$49
Power3 W
Performance per dollar25.71
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2175 Pro
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise36 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-2175 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/14675014 (accessed 2026-10-24).