Hardware Spec Index

Caldera FN-9448 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9448-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index381 (Case Fans scale)
Category rank#30,108
Street price$9
Power3 W
Performance per dollar42.33
Released2019

Specifications

BrandCaldera
ModelCaldera FN-9448 Max
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9448 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19259725 (accessed 2026-10-20).