Hardware Spec Index

Brontix FN-7429 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN7429-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index345 (Case Fans scale)
Category rank#4,491
Street price$9
Power3 W
Performance per dollar38.33
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7429 Ultra
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise36 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
Zephyra FN-9780 Pro 120mm PWM ARGB Case Fan1,294$49Compare
Brontix FN-8300 Ultra 140mm PWM ARGB Case Fan859$19Compare
Corvane FN-4752 Core 140mm PWM Case Fan719$19Compare
Caldera FN-4615 Ti 120mm PWM Case Fan601$19Compare
Zephyra FN-6688 Plus 120mm PWM ARGB Case Fan (3-Pack)1,105$39Compare
Teralux FN-5046 SE 120mm PWM ARGB Case Fan928$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7429 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7474628 (accessed 2026-10-24).