Hardware Spec Index

Brontix FN-4329 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4329-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index610 (Case Fans scale)
Category rank#8,502
Street price$19
Power3 W
Performance per dollar32.11
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4329 Ultra
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8062 Ti 120mm PWM Case Fan608$19Compare
Caldera FN-7482 XT 120mm PWM ARGB Case Fan1,101$39Compare
Teralux FN-5592 Edge 120mm PWM ARGB Case Fan (3-Pack)1,024$29Compare
Brontix FN-8727 SE 140mm PWM Case Fan723$19Compare
Zephyra FN-5596 Edge 140mm PWM ARGB Case Fan1,270$49Compare
Brontix FN-6574 Plus 120mm PWM Case Fan307$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4329 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/24375748 (accessed 2026-10-26).