Hardware Spec Index

Brontix FN-4470 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4470-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,379 (Case Fans scale)
Category rank#49,540
Street price$49
Power3 W
Performance per dollar28.14
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4470 Prime
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2019 Ti 120mm PWM ARGB Case Fan1,162$39Compare
Teralux FN-1069 Max 120mm PWM ARGB Case Fan (3-Pack)1,120$39Compare
Corvane FN-5591 Pro 120mm PWM ARGB Case Fan (3-Pack)995$29Compare
Zephyra FN-5935 Core 120mm PWM Case Fan (3-Pack)665$19Compare
Teralux FN-9888 Prime 120mm PWM ARGB Case Fan866$29Compare
Brontix FN-5188 Edge 120mm PWM ARGB Case Fan (3-Pack)1,011$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4470 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8676262 (accessed 2026-10-24).