Hardware Spec Index

Brontix FN-7420 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7420-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index392 (Case Fans scale)
Category rank#39,987
Street price$9
Power4 W
Performance per dollar43.56
Released2024

Specifications

BrandBrontix
ModelBrontix FN-7420 XT
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7420 XT 140mm PWM Case Fan”, https://vextor7.com/item/651132 (accessed 2026-10-26).