Hardware Spec Index

Brontix FN-3771 Edge 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3771-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index993 (Case Fans scale)
Category rank#34,326
Street price$39
Power3 W
Performance per dollar25.46
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3771 Edge
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise30 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-3771 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/14830508 (accessed 2026-10-19).