Hardware Spec Index

Brontix FN-4104 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4104-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index719 (Case Fans scale)
Category rank#30,531
Street price$19
Power4 W
Performance per dollar37.84
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4104 XT
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4104 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/907485 (accessed 2026-10-22).