Hardware Spec Index

Brontix FN-1448 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1448-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index474 (Case Fans scale)
Category rank#23,448
Street price$19
Power4 W
Performance per dollar24.95
Released2022

Specifications

BrandBrontix
ModelBrontix FN-1448 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1448 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/11205955 (accessed 2026-10-25).