Hardware Spec Index

Brontix FN-6720 Pro 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6720-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,363 (Case Fans scale)
Category rank#6,337
Street price$49
Power3 W
Performance per dollar27.82
Released2020

Specifications

BrandBrontix
ModelBrontix FN-6720 Pro
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6720 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/82885986 (accessed 2026-10-23).