Hardware Spec Index

Caldera FN-3137 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3137-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index1,128 (Case Fans scale)
Category rank#21,017
Street price$39
Power3 W
Performance per dollar28.92
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3137 Pro
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3137 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20155239 (accessed 2026-10-20).