Hardware Spec Index

Brontix FN-6258 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6258-SE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index527 (Case Fans scale)
Category rank#7,733
Street price$19
Power4 W
Performance per dollar27.74
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6258 SE
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6258 SE 140mm PWM Case Fan”, https://vextor7.com/item/16211546 (accessed 2026-10-26).