Hardware Spec Index

Brontix FN-4179 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4179-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,028 (Case Fans scale)
Category rank#28,523
Street price$29
Power3 W
Performance per dollar35.45
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4179 Ultra
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 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-4179 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/87639024 (accessed 2026-10-25).