Hardware Spec Index

Brontix FN-2145 Ultra 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2145-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index828 (Case Fans scale)
Category rank#25,831
Street price$29
Power3 W
Performance per dollar28.55
Released2022

Specifications

BrandBrontix
ModelBrontix FN-2145 Ultra
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise22 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-2145 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6801285 (accessed 2026-10-22).