Hardware Spec Index

Brontix FN-6525 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6525-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index399 (Case Fans scale)
Category rank#33,766
Street price$9
Power3 W
Performance per dollar44.33
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6525 Pro
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6525 Pro 140mm PWM Case Fan”, https://vextor7.com/item/6913864 (accessed 2026-10-24).