Hardware Spec Index

Brontix FN-6850 XT 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6850-XT · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,341 (Case Fans scale)
Category rank#40,494
Street price$49
Power4 W
Performance per dollar27.37
Released2021

Specifications

BrandBrontix
ModelBrontix FN-6850 XT
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 dBA
BearingRifle bearing
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
Corvane FN-2499 Ultra 120mm PWM Case Fan (3-Pack)527$19Compare
Zephyra FN-6415 Pro 140mm PWM ARGB Case Fan821$29Compare
Brontix FN-8633 Edge 120mm PWM Case Fan616$19Compare
Brontix FN-4325 Max 120mm PWM Case Fan (3-Pack)746$19Compare
Brontix FN-3051 Plus 140mm PWM ARGB Case Fan921$29Compare
Teralux FN-9558 Ti 120mm PWM Case Fan (3-Pack)555$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6850 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8773978 (accessed 2026-10-26).