Hardware Spec Index

Brontix FN-1947 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1947-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index598 (Case Fans scale)
Category rank#31,458
Street price$19
Power3 W
Performance per dollar31.47
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1947 Max
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7418 Pro 120mm PWM ARGB Case Fan (3-Pack)906$29Compare
Caldera FN-6354 Plus 120mm PWM Case Fan214$9Compare
Teralux FN-4884 Ultra 120mm PWM ARGB Case Fan1,104$39Compare
Brontix FN-8656 Prime 120mm PWM Case Fan705$19Compare
Brontix FN-7275 Max 140mm PWM ARGB Case Fan1,042$39Compare
Zephyra FN-5286 Core 120mm PWM Case Fan (3-Pack)645$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1947 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/911186 (accessed 2026-10-19).