Hardware Spec Index

Brontix FN-4247 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4247-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index923 (Case Fans scale)
Category rank#4,017
Street price$29
Power4 W
Performance per dollar31.83
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4247 Plus
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4247 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4642157 (accessed 2026-10-25).