Hardware Spec Index

Brontix FN-6784 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6784-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index694 (Case Fans scale)
Category rank#41,225
Street price$19
Power3 W
Performance per dollar36.53
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6784 XT
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6784 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/76981163 (accessed 2026-10-25).