Hardware Spec Index

Brontix FN-4790 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4790-EDGE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index725 (Case Fans scale)
Category rank#28,118
Street price$29
Power4 W
Performance per dollar25.00
Released2019

Specifications

BrandBrontix
ModelBrontix FN-4790 Edge
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4790 Edge 120mm PWM Case Fan”, https://vextor7.com/item/7918176 (accessed 2026-10-26).