Hardware Spec Index

Brontix FN-6331 Ti 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6331-TI · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index636 (Case Fans scale)
Category rank#14,004
Street price$19
Power3 W
Performance per dollar33.47
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6331 Ti
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6331 Ti 140mm PWM Case Fan”, https://vextor7.com/item/4694050 (accessed 2026-10-26).