Hardware Spec Index

Brontix FN-6505 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6505-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index452 (Case Fans scale)
Category rank#9,931
Street price$9
Power3 W
Performance per dollar50.22
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6505 Pro
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6505 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6844556 (accessed 2026-10-22).