Hardware Spec Index

Brontix FN-6784 Core 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6784-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,324 (Case Fans scale)
Category rank#30,662
Street price$39
Power4 W
Performance per dollar33.95
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6784 Core
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-2253 Ultra 120mm PWM Case Fan397$19Compare
Teralux FN-3318 Prime 140mm PWM Case Fan (3-Pack)508$19Compare
Zephyra FN-3484 XT 120mm PWM Case Fan751$19Compare
Corvane FN-9282 SE 140mm PWM Case Fan657$19Compare
Zephyra FN-9203 Max 120mm PWM Case Fan (3-Pack)765$19Compare
Corvane FN-5850 Plus 120mm PWM ARGB Case Fan (3-Pack)1,239$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6784 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3919258 (accessed 2026-10-20).