Hardware Spec Index

Brontix FN-8557 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8557-CORE · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index641 (Case Fans scale)
Category rank#36,174
Street price$19
Power3 W
Performance per dollar33.74
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8557 Core
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-8557 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/55150 (accessed 2026-10-18).