Hardware Spec Index

Caldera FN-3786 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3786-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index748 (Case Fans scale)
Category rank#37,935
Street price$29
Power4 W
Performance per dollar25.79
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3786 XT
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3786 XT 120mm PWM Case Fan”, https://vextor7.com/item/20070154 (accessed 2026-10-20).