Hardware Spec Index

Brontix FN-8931 Max 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8931-MAX · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index311 (Case Fans scale)
Category rank#24,920
Street price$9
Power4 W
Performance per dollar34.56
Released2026

Specifications

BrandBrontix
ModelBrontix FN-8931 Max
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8180 Plus 120mm PWM Case Fan677$19Compare
Teralux FN-1866 Prime 120mm PWM ARGB Case Fan (3-Pack)1,111$39Compare
Caldera FN-8138 XT 120mm PWM ARGB Case Fan (3-Pack)897$29Compare
Brontix FN-9405 Edge 140mm PWM Case Fan714$19Compare
Zephyra FN-3073 SE 120mm PWM Case Fan726$19Compare
Zephyra FN-7665 Core 140mm PWM Case Fan220$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8931 Max 120mm PWM Case Fan”, https://vextor7.com/item/9769227 (accessed 2026-10-21).