Hardware Spec Index

Brontix FN-2566 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2566-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,153 (Case Fans scale)
Category rank#3,519
Street price$49
Power3 W
Performance per dollar23.53
Released2024

Specifications

BrandBrontix
ModelBrontix FN-2566 Ultra
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise31 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-2566 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/74896128 (accessed 2026-10-22).