Hardware Spec Index

Brontix FN-5670 Max 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5670-MAX · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,251 (Case Fans scale)
Category rank#27,061
Street price$49
Power2 W
Performance per dollar25.53
Released2023

Specifications

BrandBrontix
ModelBrontix FN-5670 Max
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
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-7276 Edge 140mm PWM Case Fan459$19Compare
Caldera FN-1880 SE 120mm PWM ARGB Case Fan (3-Pack)873$29Compare
Teralux FN-8711 Plus 120mm PWM ARGB Case Fan795$19Compare
Corvane FN-9742 Core 120mm PWM Case Fan756$19Compare
Corvane FN-5787 Prime 120mm PWM ARGB Case Fan (3-Pack)1,181$39Compare
Corvane FN-5276 Edge 120mm PWM ARGB Case Fan1,219$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5670 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3928507 (accessed 2026-10-22).