Hardware Spec Index

Brontix FN-7031 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7031-ULTRA · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,101 (Case Fans scale)
Category rank#4,027
Street price$29
Power2 W
Performance per dollar37.97
Released2019

Specifications

BrandBrontix
ModelBrontix FN-7031 Ultra
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7031 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/89456933 (accessed 2026-10-25).