Hardware Spec Index

Caldera FN-8331 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8331-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index800 (Case Fans scale)
Category rank#34,503
Street price$29
Power3 W
Performance per dollar27.59
Released2022

Specifications

BrandCaldera
ModelCaldera FN-8331 Plus
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8331 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6484159 (accessed 2026-10-24).