Hardware Spec Index

Brontix FN-5408 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5408-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index337 (Case Fans scale)
Category rank#49,381
Street price$9
Power3 W
Performance per dollar37.44
Released2023

Specifications

BrandBrontix
ModelBrontix FN-5408 Plus
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5408 Plus 140mm PWM Case Fan”, https://vextor7.com/item/7679299 (accessed 2026-10-19).