Hardware Spec Index

Brontix FN-7145 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7145-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index959 (Case Fans scale)
Category rank#6,683
Street price$29
Power4 W
Performance per dollar33.07
Released2025

Specifications

BrandBrontix
ModelBrontix FN-7145 Prime
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise30 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-7145 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/15909397 (accessed 2026-10-20).