Hardware Spec Index

Brontix FN-4343 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4343-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,114 (Case Fans scale)
Category rank#25,034
Street price$39
Power3 W
Performance per dollar28.56
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4343 Prime
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 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
Caldera FN-2817 Prime 120mm PWM ARGB Case Fan (3-Pack)1,344$49Compare
Teralux FN-2659 Pro 120mm PWM ARGB Case Fan1,319$39Compare
Corvane FN-3764 Pro 140mm PWM ARGB Case Fan1,400$49Compare
Brontix FN-3694 Prime 120mm PWM ARGB Case Fan1,021$29Compare
Caldera FN-7252 Ti 120mm PWM Case Fan300$9Compare
Brontix FN-9949 Ultra 140mm PWM Case Fan468$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4343 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6322207 (accessed 2026-10-22).