Hardware Spec Index

Brontix FN-8111 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN8111-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,090 (Case Fans scale)
Category rank#25,075
Street price$39
Power3 W
Performance per dollar27.95
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8111 Ultra
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise25 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-8111 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4881357 (accessed 2026-10-24).