Hardware Spec Index

Brontix FN-4136 XT 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4136-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index545 (Case Fans scale)
Category rank#28,430
Street price$19
Power4 W
Performance per dollar28.68
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4136 XT
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4136 XT 140mm PWM Case Fan”, https://vextor7.com/item/20020726 (accessed 2026-10-24).