Hardware Spec Index

Brontix FN-8577 Prime 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8577-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index917 (Case Fans scale)
Category rank#25,417
Street price$29
Power2 W
Performance per dollar31.62
Released2020

Specifications

BrandBrontix
ModelBrontix FN-8577 Prime
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8577 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/27369282 (accessed 2026-10-24).