Hardware Spec Index

Brontix FN-4001 Max 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4001-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index908 (Case Fans scale)
Category rank#18,906
Street price$29
Power3 W
Performance per dollar31.31
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4001 Max
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingRifle 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
Brontix FN-1909 Max 140mm PWM ARGB Case Fan (3-Pack)1,139$39Compare
Caldera FN-2765 XT 120mm PWM Case Fan (3-Pack)721$19Compare
Zephyra FN-4398 Edge 120mm PWM ARGB Case Fan1,288$39Compare
Caldera FN-6153 XT 120mm PWM Case Fan702$19Compare
Caldera FN-6455 Ultra 140mm PWM ARGB Case Fan1,027$39Compare
Corvane FN-9199 Pro 120mm PWM ARGB Case Fan1,121$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4001 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8360477 (accessed 2026-10-20).