Hardware Spec Index

Caldera FN-5578 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5578-TI · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index657 (Case Fans scale)
Category rank#785
Street price$19
Power3 W
Performance per dollar34.58
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5578 Ti
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5578 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/13272136 (accessed 2026-10-26).