Hardware Spec Index

Brontix FN-5771 Ti 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5771-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index521 (Case Fans scale)
Category rank#40,497
Street price$19
Power3 W
Performance per dollar27.42
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5771 Ti
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5771 Ti 120mm PWM Case Fan”, https://vextor7.com/item/20140874 (accessed 2026-10-20).