Hardware Spec Index

Caldera FN-4900 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4900-TI · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index349 (Case Fans scale)
Category rank#39,850
Street price$9
Power3 W
Performance per dollar38.78
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4900 Ti
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4900 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/27369887 (accessed 2026-10-24).