Hardware Spec Index

Brontix FN-7129 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7129-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,361 (Case Fans scale)
Category rank#23,892
Street price$39
Power3 W
Performance per dollar34.90
Released2025

Specifications

BrandBrontix
ModelBrontix FN-7129 Prime
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7129 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6301818 (accessed 2026-10-26).