Hardware Spec Index

Brontix FN-1570 Ultra 140mm PWM Case Fan

Case Fans · Brontix · SKU FN1570-ULTRA · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index645 (Case Fans scale)
Category rank#30,504
Street price$19
Power3 W
Performance per dollar33.95
Released2026

Specifications

BrandBrontix
ModelBrontix FN-1570 Ultra
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1177 Max 140mm PWM Case Fan502$19Compare
Teralux FN-7856 XT 120mm PWM ARGB Case Fan1,349$49Compare
Zephyra FN-3758 Pro 120mm PWM Case Fan684$19Compare
Teralux FN-9012 SE 120mm PWM ARGB Case Fan1,224$49Compare
Corvane FN-6327 Pro 140mm PWM ARGB Case Fan (3-Pack)947$39Compare
Teralux FN-5813 Edge 120mm PWM Case Fan544$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1570 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/91829314 (accessed 2026-10-21).