Hardware Spec Index

Brontix FN-2790 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2790-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index305 (Case Fans scale)
Category rank#8,172
Street price$9
Power4 W
Performance per dollar33.89
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2790 Ultra
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2790 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/8201455 (accessed 2026-10-20).