Hardware Spec Index

Brontix FN-4770 Ti 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4770-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index837 (Case Fans scale)
Category rank#18,263
Street price$29
Power3 W
Performance per dollar28.86
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4770 Ti
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4770 Ti 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1778461 (accessed 2026-10-25).