Hardware Spec Index

Brontix FN-4784 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4784-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index746 (Case Fans scale)
Category rank#26,632
Street price$29
Power4 W
Performance per dollar25.72
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4784 Pro
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 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-8425 Max 120mm PWM ARGB Case Fan1,196$39Compare
Caldera FN-6226 Plus 120mm PWM Case Fan (3-Pack)757$29Compare
Corvane FN-8100 SE 140mm PWM Case Fan483$19Compare
Caldera FN-9950 Edge 140mm PWM ARGB Case Fan (3-Pack)920$29Compare
Corvane FN-1671 Core 120mm PWM Case Fan223$9Compare
Corvane FN-3321 Ti 120mm PWM ARGB Case Fan1,285$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4784 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3566339 (accessed 2026-10-24).