Hardware Spec Index

Brontix FN-7505 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7505-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,198 (Case Fans scale)
Category rank#38,400
Street price$39
Power3 W
Performance per dollar30.72
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7505 Ultra
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise29 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-7505 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5388787 (accessed 2026-10-24).