Hardware Spec Index

Brontix FN-1047 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1047-PRO · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index326 (Case Fans scale)
Category rank#20,077
Street price$9
Power3 W
Performance per dollar36.22
Released2025

Specifications

BrandBrontix
ModelBrontix FN-1047 Pro
Size120 × 120 × 25 mm
Speed200–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6316 Ultra 120mm PWM Case Fan317$9Compare
Zephyra FN-9599 Ultra 120mm PWM ARGB Case Fan919$29Compare
Corvane FN-3356 Ti 140mm PWM Case Fan338$9Compare
Caldera FN-8646 XT 120mm PWM ARGB Case Fan (3-Pack)1,087$39Compare
Caldera FN-3439 SE 120mm PWM Case Fan682$19Compare
Brontix FN-3080 SE 120mm PWM Case Fan687$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1047 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/92635457 (accessed 2026-10-26).