Hardware Spec Index

Brontix FN-4041 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4041-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index990 (Case Fans scale)
Category rank#26,040
Street price$29
Power3 W
Performance per dollar34.14
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4041 Ultra
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4041 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/32322926 (accessed 2026-10-23).