Hardware Spec Index

Caldera FN-3629 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3629-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,031 (Case Fans scale)
Category rank#43,635
Street price$39
Power4 W
Performance per dollar26.44
Released2026

Specifications

BrandCaldera
ModelCaldera FN-3629 Pro
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3629 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/13312902 (accessed 2026-10-21).