Hardware Spec Index

Brontix FN-4466 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4466-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index529 (Case Fans scale)
Category rank#4,366
Street price$19
Power4 W
Performance per dollar27.84
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4466 Ultra
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4000 Edge 120mm PWM Case Fan594$19Compare
Teralux FN-8263 SE 120mm PWM ARGB Case Fan829$29Compare
Corvane FN-4182 Max 120mm PWM Case Fan (3-Pack)447$19Compare
Caldera FN-4760 Max 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-7033 XT 140mm PWM Case Fan268$9Compare
Teralux FN-4680 Edge 120mm PWM Case Fan807$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4466 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/73319631 (accessed 2026-10-20).