Hardware Spec Index

Brontix FN-2669 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2669-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index718 (Case Fans scale)
Category rank#29,832
Street price$19
Power3 W
Performance per dollar37.79
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2669 Ultra
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2669 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/7990781 (accessed 2026-10-25).