Hardware Spec Index

Brontix FN-1780 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1780-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index716 (Case Fans scale)
Category rank#40,876
Street price$19
Power3 W
Performance per dollar37.68
Released2026

Specifications

BrandBrontix
ModelBrontix FN-1780 Plus
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1780 Plus 120mm PWM Case Fan”, https://vextor7.com/item/91783822 (accessed 2026-10-20).