Hardware Spec Index

Brontix FN-3129 Plus 120mm PWM Case Fan

Case Fans · Brontix · SKU FN3129-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index739 (Case Fans scale)
Category rank#46,246
Street price$29
Power3 W
Performance per dollar25.48
Released2019

Specifications

BrandBrontix
ModelBrontix FN-3129 Plus
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9025 Core 120mm PWM Case Fan (3-Pack)425$19Compare
Corvane FN-4353 Plus 120mm PWM ARGB Case Fan909$29Compare
Teralux FN-4829 Core 140mm PWM Case Fan (3-Pack)453$19Compare
Teralux FN-4880 Core 120mm PWM ARGB Case Fan1,075$39Compare
Teralux FN-8700 SE 120mm PWM Case Fan533$19Compare
Caldera FN-2905 Edge 140mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3129 Plus 120mm PWM Case Fan”, https://vextor7.com/item/74891010 (accessed 2026-10-22).