Hardware Spec Index

Brontix FN-1129 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1129-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index822 (Case Fans scale)
Category rank#15,372
Street price$29
Power3 W
Performance per dollar28.34
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1129 XT
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2514 XT 120mm PWM ARGB Case Fan1,300$49Compare
Brontix FN-8115 Max 140mm PWM Case Fan617$19Compare
Caldera FN-7767 Ultra 140mm PWM Case Fan (3-Pack)576$19Compare
Zephyra FN-5971 Ti 120mm PWM ARGB Case Fan923$29Compare
Teralux FN-8071 Pro 120mm PWM Case Fan (3-Pack)371$9Compare
Corvane FN-2251 Max 120mm PWM ARGB Case Fan1,222$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1129 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/93667897 (accessed 2026-10-20).