Hardware Spec Index

Caldera FN-3289 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3289-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index858 (Case Fans scale)
Category rank#13,303
Street price$19
Power3 W
Performance per dollar45.16
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3289 Pro
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise22 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-3289 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/815973 (accessed 2026-10-21).