Hardware Spec Index

Brontix FN-1658 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN1658-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index982 (Case Fans scale)
Category rank#35,146
Street price$29
Power4 W
Performance per dollar33.86
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1658 Core
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5906 SE 120mm PWM Case Fan (3-Pack)760$19Compare
Brontix FN-2060 Edge 120mm PWM Case Fan323$9Compare
Zephyra FN-1038 XT 120mm PWM ARGB Case Fan1,337$49Compare
Brontix FN-2787 XT 120mm PWM ARGB Case Fan1,263$49Compare
Caldera FN-3770 Max 120mm PWM ARGB Case Fan1,304$49Compare
Brontix FN-1789 Edge 120mm PWM Case Fan771$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1658 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5680922 (accessed 2026-10-21).