Hardware Spec Index

Brontix FN-5518 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5518-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,281 (Case Fans scale)
Category rank#23,976
Street price$49
Power2 W
Performance per dollar26.14
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5518 Ultra
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5518 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3476576 (accessed 2026-10-21).