Hardware Spec Index

Brontix FN-1456 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1456-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index318 (Case Fans scale)
Category rank#30,673
Street price$9
Power3 W
Performance per dollar35.33
Released2021

Specifications

BrandBrontix
ModelBrontix FN-1456 Ultra
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6725 Edge 140mm PWM ARGB Case Fan977$29Compare
Teralux FN-3779 Edge 120mm PWM ARGB Case Fan (3-Pack)1,104$39Compare
Caldera FN-6924 Ultra 120mm PWM ARGB Case Fan943$29Compare
Corvane FN-1491 XT 120mm PWM ARGB Case Fan1,276$49Compare
Teralux FN-2142 SE 120mm PWM ARGB Case Fan779$29Compare
Corvane FN-1216 XT 140mm PWM ARGB Case Fan1,156$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1456 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5221891 (accessed 2026-10-20).