Hardware Spec Index

Brontix FN-7124 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7124-PRIME · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index405 (Case Fans scale)
Category rank#4,403
Street price$9
Power4 W
Performance per dollar45.00
Released2025

Specifications

BrandBrontix
ModelBrontix FN-7124 Prime
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 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-7124 Prime 120mm PWM Case Fan”, https://vextor7.com/item/8934672 (accessed 2026-10-22).