Hardware Spec Index

Brontix FN-7649 SE 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7649-SE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index503 (Case Fans scale)
Category rank#44,751
Street price$19
Power3 W
Performance per dollar26.47
Released2023

Specifications

BrandBrontix
ModelBrontix FN-7649 SE
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7649 SE 120mm PWM Case Fan”, https://vextor7.com/item/74896362 (accessed 2026-10-22).