Hardware Spec Index

Caldera FN-3788 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3788-PRO · Released 2025 · Updated 2026-10-27

Key facts

Benchmark index372 (Case Fans scale)
Category rank#16,486
Street price$9
Power3 W
Performance per dollar41.33
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3788 Pro
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3788 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21540550 (accessed 2026-10-27).