Hardware Spec Index

Brontix FN-7251 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7251-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index923 (Case Fans scale)
Category rank#7,781
Street price$29
Power3 W
Performance per dollar31.83
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7251 Prime
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7251 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/93662378 (accessed 2026-10-19).