Hardware Spec Index

Brontix FN-5561 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5561-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index398 (Case Fans scale)
Category rank#22,274
Street price$9
Power4 W
Performance per dollar44.22
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5561 Pro
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5561 Pro 120mm PWM Case Fan”, https://vextor7.com/item/82329012 (accessed 2026-10-25).