Hardware Spec Index

Brontix FN-3585 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3585-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,037 (Case Fans scale)
Category rank#30,252
Street price$39
Power3 W
Performance per dollar26.59
Released2021

Specifications

BrandBrontix
ModelBrontix FN-3585 Ultra
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 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
Zephyra FN-6802 Prime 120mm PWM ARGB Case Fan1,120$39Compare
Corvane FN-6992 SE 140mm PWM Case Fan (3-Pack)252$9Compare
Zephyra FN-4369 Prime 120mm PWM ARGB Case Fan1,200$39Compare
Corvane FN-6863 Plus 120mm PWM Case Fan489$19Compare
Brontix FN-1571 Ultra 140mm PWM Case Fan777$29Compare
Teralux FN-6816 Prime 120mm PWM Case Fan529$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3585 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3454358 (accessed 2026-10-24).