Hardware Spec Index

Brontix FN-7757 Edge 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7757-EDGE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,291 (Case Fans scale)
Category rank#26,631
Street price$49
Power3 W
Performance per dollar26.35
Released2022

Specifications

BrandBrontix
ModelBrontix FN-7757 Edge
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7757 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/87630690 (accessed 2026-10-24).