Hardware Spec Index

Brontix FN-6404 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6404-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index990 (Case Fans scale)
Category rank#13,975
Street price$29
Power3 W
Performance per dollar34.14
Released2024

Specifications

BrandBrontix
ModelBrontix FN-6404 Core
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise27 dBA
BearingMagnetic levitation
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
Brontix FN-8319 Ti 120mm PWM ARGB Case Fan1,379$49Compare
Zephyra FN-8681 Ultra 120mm PWM ARGB Case Fan1,154$39Compare
Corvane FN-7769 Core 140mm PWM Case Fan816$19Compare
Brontix FN-6479 Max 120mm PWM Case Fan216$9Compare
Teralux FN-2617 Prime 120mm PWM Case Fan278$9Compare
Brontix FN-7368 Core 120mm PWM Case Fan (3-Pack)811$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6404 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1867417 (accessed 2026-10-24).