Hardware Spec Index

Brontix FN-6747 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6747-PLUS · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index599 (Case Fans scale)
Category rank#3,299
Street price$19
Power4 W
Performance per dollar31.53
Released2023

Specifications

BrandBrontix
ModelBrontix FN-6747 Plus
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6747 Plus 140mm PWM Case Fan”, https://vextor7.com/item/12040887 (accessed 2026-10-18).