Hardware Spec Index

Brontix FN-4743 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4743-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,197 (Case Fans scale)
Category rank#45,741
Street price$39
Power4 W
Performance per dollar30.69
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4743 Plus
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4743 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8754972 (accessed 2026-10-25).