Hardware Spec Index

Brontix FN-9756 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9756-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index584 (Case Fans scale)
Category rank#40,277
Street price$19
Power2 W
Performance per dollar30.74
Released2019

Specifications

BrandBrontix
ModelBrontix FN-9756 Pro
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9756 Pro 140mm PWM Case Fan”, https://vextor7.com/item/62943707 (accessed 2026-10-26).