Hardware Spec Index

Brontix FN-8658 Pro 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN8658-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,366 (Case Fans scale)
Category rank#10,630
Street price$49
Power2 W
Performance per dollar27.88
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8658 Pro
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5958 Ti 120mm PWM Case Fan700$19Compare
Teralux FN-6987 Ultra 120mm PWM ARGB Case Fan1,347$49Compare
Caldera FN-9396 Ti 120mm PWM ARGB Case Fan (3-Pack)1,077$29Compare
Brontix FN-2760 XT 120mm PWM ARGB Case Fan1,249$39Compare
Brontix FN-6914 Max 120mm PWM ARGB Case Fan877$19Compare
Zephyra FN-8693 SE 120mm PWM Case Fan (3-Pack)775$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8658 Pro 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/632905 (accessed 2026-10-26).