Hardware Spec Index

Brontix FN-5443 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5443-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index236 (Case Fans scale)
Category rank#13,785
Street price$9
Power2 W
Performance per dollar26.22
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5443 SE
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5443 SE 140mm PWM Case Fan”, https://vextor7.com/item/74897093 (accessed 2026-10-23).