Hardware Spec Index

Brontix FN-7345 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN7345-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index389 (Case Fans scale)
Category rank#33,023
Street price$19
Power4 W
Performance per dollar20.47
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7345 Ultra
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-7345 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/9035280 (accessed 2026-10-20).