Hardware Spec Index

Brontix FN-4266 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4266-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index608 (Case Fans scale)
Category rank#13,451
Street price$19
Power3 W
Performance per dollar32.00
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4266 Prime
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4266 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1489264 (accessed 2026-10-22).