Hardware Spec Index

Caldera FN-1448 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1448-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index805 (Case Fans scale)
Category rank#15,372
Street price$19
Power4 W
Performance per dollar42.37
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1448 Prime
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1448 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21535659 (accessed 2026-10-26).