Hardware Spec Index

Brontix FN-1143 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1143-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index885 (Case Fans scale)
Category rank#24,069
Street price$29
Power4 W
Performance per dollar30.52
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1143 Core
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1143 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6973470 (accessed 2026-10-20).