Hardware Spec Index

Brontix FN-7943 Plus 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7943-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index470 (Case Fans scale)
Category rank#9,928
Street price$19
Power4 W
Performance per dollar24.74
Released2025

Specifications

BrandBrontix
ModelBrontix FN-7943 Plus
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7943 Plus 140mm PWM Case Fan”, https://vextor7.com/item/7412993 (accessed 2026-10-22).