Hardware Spec Index

Brontix FN-3486 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN3486-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index255 (Case Fans scale)
Category rank#19,591
Street price$9
Power4 W
Performance per dollar28.33
Released2024

Specifications

BrandBrontix
ModelBrontix FN-3486 Ultra
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4543 Ti 120mm PWM ARGB Case Fan (3-Pack)1,191$39Compare
Zephyra FN-1001 Core 140mm PWM ARGB Case Fan (3-Pack)1,293$49Compare
Teralux FN-5538 Pro 120mm PWM Case Fan763$19Compare
Brontix FN-9268 SE 140mm PWM ARGB Case Fan (3-Pack)1,169$39Compare
Brontix FN-5657 SE 120mm PWM ARGB Case Fan (3-Pack)1,371$49Compare
Corvane FN-9240 Pro 120mm PWM Case Fan640$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3486 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/94438 (accessed 2026-10-21).