Hardware Spec Index

Brontix FN-2051 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2051-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index778 (Case Fans scale)
Category rank#21,682
Street price$19
Power3 W
Performance per dollar40.95
Released2023

Specifications

BrandBrontix
ModelBrontix FN-2051 Ultra
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-2051 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2956247 (accessed 2026-10-25).