Hardware Spec Index

Brontix FN-5739 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5739-CORE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index655 (Case Fans scale)
Category rank#3,758
Street price$19
Power4 W
Performance per dollar34.47
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5739 Core
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5739 Core 120mm PWM Case Fan”, https://vextor7.com/item/3084285 (accessed 2026-10-21).