Hardware Spec Index

Brontix FN-7728 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7728-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index744 (Case Fans scale)
Category rank#31,001
Street price$19
Power4 W
Performance per dollar39.16
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7728 SE
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7728 SE 140mm PWM Case Fan”, https://vextor7.com/item/6471109 (accessed 2026-10-24).