Hardware Spec Index

Brontix FN-3829 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3829-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index494 (Case Fans scale)
Category rank#11,416
Street price$19
Power3 W
Performance per dollar26.00
Released2023

Specifications

BrandBrontix
ModelBrontix FN-3829 Prime
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-3829 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8533233 (accessed 2026-10-21).