Hardware Spec Index

Brontix FN-4502 Pro 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4502-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index450 (Case Fans scale)
Category rank#20,296
Street price$9
Power3 W
Performance per dollar50.00
Released2020

Specifications

BrandBrontix
ModelBrontix FN-4502 Pro
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4502 Pro 120mm PWM Case Fan”, https://vextor7.com/item/74292 (accessed 2026-10-19).