Hardware Spec Index

Brontix FN-4538 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4538-TI · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index467 (Case Fans scale)
Category rank#36,438
Street price$19
Power3 W
Performance per dollar24.58
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4538 Ti
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4538 Ti 140mm PWM Case Fan”, https://vextor7.com/item/41914284 (accessed 2026-10-26).