Hardware Spec Index

Brontix FN-3669 Max 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3669-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index761 (Case Fans scale)
Category rank#6,712
Street price$19
Power3 W
Performance per dollar40.05
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3669 Max
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6047 Ti 140mm PWM ARGB Case Fan1,069$39Compare
Corvane FN-7819 Max 120mm PWM ARGB Case Fan1,312$49Compare
Brontix FN-3908 Ti 140mm PWM ARGB Case Fan1,171$39Compare
Zephyra FN-9106 Pro 140mm PWM ARGB Case Fan858$29Compare
Corvane FN-2422 Pro 140mm PWM Case Fan (3-Pack)369$19Compare
Zephyra FN-8839 Ultra 120mm PWM Case Fan (3-Pack)749$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3669 Max 120mm PWM Case Fan”, https://vextor7.com/item/6669929 (accessed 2026-10-22).