Hardware Spec Index

Brontix FN-2757 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2757-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index323 (Case Fans scale)
Category rank#23,450
Street price$9
Power4 W
Performance per dollar35.89
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2757 SE
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2757 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6892279 (accessed 2026-10-23).