Hardware Spec Index

Caldera FN-7578 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN7578-TI · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index330 (Case Fans scale)
Category rank#35,462
Street price$9
Power3 W
Performance per dollar36.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7578 Ti
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7578 Ti 140mm PWM Case Fan”, https://vextor7.com/item/6750260 (accessed 2026-10-27).