Hardware Spec Index

Brontix FN-9221 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN9221-XT · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index820 (Case Fans scale)
Category rank#11,257
Street price$19
Power3 W
Performance per dollar43.16
Released2026

Specifications

BrandBrontix
ModelBrontix FN-9221 XT
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-9221 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3174473 (accessed 2026-10-26).