Hardware Spec Index

Caldera FN-3329 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3329-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index717 (Case Fans scale)
Category rank#3,089
Street price$19
Power3 W
Performance per dollar37.74
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3329 Plus
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3329 Plus 140mm PWM Case Fan”, https://vextor7.com/item/13723720 (accessed 2026-10-23).