Hardware Spec Index

Caldera FN-3929 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3929-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,212 (Case Fans scale)
Category rank#14,489
Street price$39
Power3 W
Performance per dollar31.08
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3929 Pro
Size140 × 140 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3929 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/89028131 (accessed 2026-10-24).