Hardware Spec Index

Caldera FN-8631 Ti 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN8631-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index963 (Case Fans scale)
Category rank#34,505
Street price$29
Power3 W
Performance per dollar33.21
Released2025

Specifications

BrandCaldera
ModelCaldera FN-8631 Ti
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise32 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-8631 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6380971 (accessed 2026-10-19).