Hardware Spec Index

Brontix FN-6588 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6588-PRO · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index629 (Case Fans scale)
Category rank#44,214
Street price$19
Power3 W
Performance per dollar33.11
Released2025

Specifications

BrandBrontix
ModelBrontix FN-6588 Pro
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6588 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4132359 (accessed 2026-10-22).