Hardware Spec Index

Brontix FN-2684 SE 140mm PWM Case Fan

Case Fans · Brontix · SKU FN2684-SE · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index537 (Case Fans scale)
Category rank#19,026
Street price$19
Power4 W
Performance per dollar28.26
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2684 SE
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2684 SE 140mm PWM Case Fan”, https://vextor7.com/item/778201 (accessed 2026-10-18).