Hardware Spec Index

Brontix FN-5801 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5801-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index214 (Case Fans scale)
Category rank#25,529
Street price$9
Power4 W
Performance per dollar23.78
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5801 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5801 Pro 140mm PWM Case Fan”, https://vextor7.com/item/8765504 (accessed 2026-10-21).