Hardware Spec Index

Brontix FN-3927 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3927-XT · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index626 (Case Fans scale)
Category rank#14,360
Street price$19
Power4 W
Performance per dollar32.95
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3927 XT
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3927 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/90147834 (accessed 2026-10-24).