Hardware Spec Index

Brontix FN-4729 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4729-PLUS · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index598 (Case Fans scale)
Category rank#14,002
Street price$19
Power3 W
Performance per dollar31.47
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4729 Plus
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7526 Ti 120mm PWM Case Fan410$9Compare
Zephyra FN-4235 Core 120mm PWM Case Fan665$19Compare
Teralux FN-6660 Prime 140mm PWM ARGB Case Fan931$29Compare
Corvane FN-3366 XT 140mm PWM Case Fan537$19Compare
Teralux FN-1779 Plus 120mm PWM Case Fan (3-Pack)462$19Compare
Caldera FN-4972 Edge 120mm PWM Case Fan685$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4729 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3783393 (accessed 2026-10-25).