Hardware Spec Index

Brontix FN-5381 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5381-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index750 (Case Fans scale)
Category rank#28,839
Street price$19
Power3 W
Performance per dollar39.47
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5381 Edge
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 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-5381 Edge 120mm PWM Case Fan”, https://vextor7.com/item/8949175 (accessed 2026-10-23).