Hardware Spec Index

Brontix FN-4431 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4431-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index214 (Case Fans scale)
Category rank#11,452
Street price$9
Power3 W
Performance per dollar23.78
Released2021

Specifications

BrandBrontix
ModelBrontix FN-4431 Core
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5253 XT 120mm PWM Case Fan (3-Pack)779$29Compare
Zephyra FN-9101 Ti 120mm PWM ARGB Case Fan1,018$29Compare
Teralux FN-8859 Edge 140mm PWM ARGB Case Fan (3-Pack)1,094$39Compare
Teralux FN-4163 Ti 120mm PWM ARGB Case Fan1,323$49Compare
Zephyra FN-2671 Prime 140mm PWM ARGB Case Fan1,116$39Compare
Teralux FN-8323 Ultra 120mm PWM ARGB Case Fan890$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4431 Core 120mm PWM Case Fan”, https://vextor7.com/item/44556545 (accessed 2026-10-23).