Hardware Spec Index

Brontix FN-8931 Max 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8931-MAX · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index624 (Case Fans scale)
Category rank#25,719
Street price$19
Power3 W
Performance per dollar32.84
Released2021

Specifications

BrandBrontix
ModelBrontix FN-8931 Max
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise34 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
Caldera FN-9331 Plus 120mm PWM ARGB Case Fan868$29Compare
Brontix FN-8819 Ultra 120mm PWM Case Fan623$19Compare
Corvane FN-9920 Core 120mm PWM ARGB Case Fan1,131$39Compare
Brontix FN-7981 Pro 120mm PWM ARGB Case Fan984$29Compare
Brontix FN-7732 Ultra 120mm PWM Case Fan (3-Pack)678$19Compare
Teralux FN-6496 SE 140mm PWM Case Fan498$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8931 Max 120mm PWM Case Fan”, https://vextor7.com/item/33707187 (accessed 2026-10-25).