Hardware Spec Index

Caldera FN-3332 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3332-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index213 (Case Fans scale)
Category rank#30,689
Street price$9
Power3 W
Performance per dollar23.67
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3332 Pro
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3332 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7290644 (accessed 2026-10-23).