Hardware Spec Index

Brontix FN-9307 Max 140mm PWM Case Fan

Case Fans · Brontix · SKU FN9307-MAX · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index723 (Case Fans scale)
Category rank#13,938
Street price$19
Power4 W
Performance per dollar38.05
Released2023

Specifications

BrandBrontix
ModelBrontix FN-9307 Max
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 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
Brontix FN-7520 Edge 120mm PWM Case Fan247$9Compare
Caldera FN-7562 Ti 140mm PWM ARGB Case Fan (3-Pack)1,110$49Compare
Zephyra FN-1213 Prime 120mm PWM Case Fan639$19Compare
Teralux FN-7351 Pro 120mm PWM Case Fan826$19Compare
Brontix FN-2097 Edge 120mm PWM ARGB Case Fan1,260$39Compare
Teralux FN-9109 SE 120mm PWM ARGB Case Fan1,089$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-9307 Max 140mm PWM Case Fan”, https://vextor7.com/item/9877407 (accessed 2026-10-25).