Hardware Spec Index

Brontix FN-4663 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4663-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index927 (Case Fans scale)
Category rank#36,818
Street price$29
Power3 W
Performance per dollar31.97
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4663 Ultra
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4663 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2680271 (accessed 2026-10-25).