Hardware Spec Index

Brontix FN-4556 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4556-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,016 (Case Fans scale)
Category rank#44,900
Street price$29
Power3 W
Performance per dollar35.03
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4556 Plus
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 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-4556 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/80242843 (accessed 2026-10-19).