Hardware Spec Index

Caldera FN-3712 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3712-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index821 (Case Fans scale)
Category rank#35,782
Street price$19
Power3 W
Performance per dollar43.21
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3712 Pro
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3712 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3935350 (accessed 2026-10-23).