Hardware Spec Index

Brontix FN-6961 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6961-PRO · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index292 (Case Fans scale)
Category rank#9,197
Street price$9
Power3 W
Performance per dollar32.44
Released2023

Specifications

BrandBrontix
ModelBrontix FN-6961 Pro
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6961 Pro 140mm PWM Case Fan”, https://vextor7.com/item/97278223 (accessed 2026-10-25).