Hardware Spec Index

Brontix FN-6393 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6393-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index328 (Case Fans scale)
Category rank#4,553
Street price$9
Power3 W
Performance per dollar36.44
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6393 Pro
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6393 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/985026 (accessed 2026-10-25).