Hardware Spec Index

Caldera FN-8381 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN8381-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index514 (Case Fans scale)
Category rank#10,804
Street price$19
Power3 W
Performance per dollar27.05
Released2025

Specifications

BrandCaldera
ModelCaldera FN-8381 Pro
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8381 Pro 120mm PWM Case Fan”, https://vextor7.com/item/11240945 (accessed 2026-10-21).