Hardware Spec Index

Brontix FN-5742 Max 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5742-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,127 (Case Fans scale)
Category rank#17,353
Street price$39
Power3 W
Performance per dollar28.90
Released2025

Specifications

BrandBrontix
ModelBrontix FN-5742 Max
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5170 Edge 140mm PWM Case Fan (3-Pack)485$19Compare
Zephyra FN-5360 Max 120mm PWM ARGB Case Fan881$29Compare
Brontix FN-6956 Max 120mm PWM Case Fan635$19Compare
Corvane FN-8780 SE 120mm PWM Case Fan (3-Pack)511$19Compare
Teralux FN-4770 Ultra 120mm PWM Case Fan (3-Pack)666$19Compare
Teralux FN-4358 Prime 120mm PWM ARGB Case Fan946$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5742 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17763585 (accessed 2026-10-20).