Hardware Spec Index

Brontix FN-5728 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5728-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,203 (Case Fans scale)
Category rank#20,823
Street price$49
Power4 W
Performance per dollar24.55
Released2019

Specifications

BrandBrontix
ModelBrontix FN-5728 Ultra
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5728 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/31585645 (accessed 2026-10-26).