Hardware Spec Index

Brontix FN-9120 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN9120-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index761 (Case Fans scale)
Category rank#12,350
Street price$29
Power4 W
Performance per dollar26.24
Released2020

Specifications

BrandBrontix
ModelBrontix FN-9120 XT
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9120 XT 120mm PWM Case Fan”, https://vextor7.com/item/7054680 (accessed 2026-10-19).