Hardware Spec Index

Brontix FN-6851 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6851-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,304 (Case Fans scale)
Category rank#45,695
Street price$49
Power3 W
Performance per dollar26.61
Released2019

Specifications

BrandBrontix
ModelBrontix FN-6851 SE
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6851 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/83958002 (accessed 2026-10-26).