Hardware Spec Index

Brontix FN-5138 Pro 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5138-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,098 (Case Fans scale)
Category rank#41,932
Street price$39
Power4 W
Performance per dollar28.15
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5138 Pro
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5138 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4375087 (accessed 2026-10-19).