Hardware Spec Index

Brontix FN-4730 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4730-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index493 (Case Fans scale)
Category rank#9,722
Street price$19
Power4 W
Performance per dollar25.95
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4730 Prime
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4730 Prime 120mm PWM Case Fan”, https://vextor7.com/item/94818206 (accessed 2026-10-25).