Hardware Spec Index

Brontix FN-6509 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6509-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,232 (Case Fans scale)
Category rank#42,704
Street price$49
Power3 W
Performance per dollar25.14
Released2026

Specifications

BrandBrontix
ModelBrontix FN-6509 Plus
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise30 dBA
BearingMagnetic levitation
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
Brontix FN-3797 Max 120mm PWM Case Fan497$19Compare
Caldera FN-4543 Ti 140mm PWM Case Fan (3-Pack)655$19Compare
Zephyra FN-3467 Pro 120mm PWM ARGB Case Fan1,267$39Compare
Zephyra FN-4572 Edge 120mm PWM Case Fan300$9Compare
Caldera FN-5803 XT 140mm PWM Case Fan (3-Pack)406$9Compare
Caldera FN-5252 Ti 120mm PWM ARGB Case Fan (3-Pack)1,319$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6509 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4836091 (accessed 2026-10-20).