Hardware Spec Index

Brontix FN-3389 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3389-EDGE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index649 (Case Fans scale)
Category rank#25,898
Street price$19
Power4 W
Performance per dollar34.16
Released2022

Specifications

BrandBrontix
ModelBrontix FN-3389 Edge
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4343 Pro 120mm PWM Case Fan633$19Compare
Teralux FN-1831 Pro 120mm PWM Case Fan649$19Compare
Corvane FN-8454 Ti 120mm PWM Case Fan441$9Compare
Zephyra FN-1791 Ultra 120mm PWM Case Fan749$19Compare
Caldera FN-8233 Prime 140mm PWM Case Fan297$9Compare
Caldera FN-2376 Plus 120mm PWM ARGB Case Fan (3-Pack)1,135$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3389 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/12445878 (accessed 2026-10-25).