Hardware Spec Index

Brontix FN-4015 XT 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4015-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,341 (Case Fans scale)
Category rank#26,985
Street price$49
Power3 W
Performance per dollar27.37
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4015 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 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-5860 SE 120mm PWM ARGB Case Fan1,048$29Compare
Corvane FN-3827 Prime 120mm PWM ARGB Case Fan883$29Compare
Caldera FN-6652 XT 140mm PWM Case Fan691$19Compare
Zephyra FN-1065 SE 120mm PWM Case Fan212$9Compare
Teralux FN-3586 Pro 120mm PWM ARGB Case Fan (3-Pack)1,014$29Compare
Brontix FN-5302 Ultra 120mm PWM Case Fan (3-Pack)496$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4015 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/650325 (accessed 2026-10-19).