Hardware Spec Index

Brontix FN-6585 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN6585-ULTRA · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index521 (Case Fans scale)
Category rank#32,662
Street price$19
Power2 W
Performance per dollar27.42
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6585 Ultra
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-6585 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/17517877 (accessed 2026-10-19).