Hardware Spec Index

Brontix FN-1337 Ultra 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1337-ULTRA · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index512 (Case Fans scale)
Category rank#5,189
Street price$19
Power4 W
Performance per dollar26.95
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1337 Ultra
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-1337 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/6508340 (accessed 2026-10-20).