Hardware Spec Index

Brontix FN-4308 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4308-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index490 (Case Fans scale)
Category rank#13,537
Street price$19
Power3 W
Performance per dollar25.79
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4308 SE
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4308 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/75530223 (accessed 2026-10-24).