Hardware Spec Index

Brontix FN-7558 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7558-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index223 (Case Fans scale)
Category rank#31,747
Street price$9
Power3 W
Performance per dollar24.78
Released2020

Specifications

BrandBrontix
ModelBrontix FN-7558 Plus
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7558 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/45910183 (accessed 2026-10-19).