Hardware Spec Index

Brontix FN-5750 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5750-CORE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,264 (Case Fans scale)
Category rank#29,500
Street price$49
Power3 W
Performance per dollar25.80
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5750 Core
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5750 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/14644239 (accessed 2026-10-23).