Hardware Spec Index

Brontix FN-3137 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3137-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index844 (Case Fans scale)
Category rank#16,627
Street price$29
Power3 W
Performance per dollar29.10
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3137 Ultra
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3137 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3468583 (accessed 2026-10-20).