Hardware Spec Index

Brontix FN-4786 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4786-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index417 (Case Fans scale)
Category rank#16,451
Street price$19
Power3 W
Performance per dollar21.95
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4786 Edge
Size120 × 120 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6138 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,015$29Compare
Zephyra FN-3454 SE 120mm PWM ARGB Case Fan1,030$39Compare
Caldera FN-9137 Max 120mm PWM Case Fan (3-Pack)252$9Compare
Zephyra FN-8334 SE 120mm PWM Case Fan (3-Pack)511$19Compare
Corvane FN-9361 Ti 140mm PWM Case Fan309$9Compare
Teralux FN-7183 Ultra 140mm PWM ARGB Case Fan856$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4786 Edge 120mm PWM Case Fan”, https://vextor7.com/item/28027953 (accessed 2026-10-23).