Hardware Spec Index

Brontix FN-3912 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3912-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index843 (Case Fans scale)
Category rank#48,440
Street price$29
Power4 W
Performance per dollar29.07
Released2025

Specifications

BrandBrontix
ModelBrontix FN-3912 Core
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3912 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7396155 (accessed 2026-10-20).