Hardware Spec Index

Brontix FN-5348 Prime 140mm PWM Case Fan

Case Fans · Brontix · SKU FN5348-PRIME · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index650 (Case Fans scale)
Category rank#15,056
Street price$19
Power3 W
Performance per dollar34.21
Released2020

Specifications

BrandBrontix
ModelBrontix FN-5348 Prime
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-5348 Prime 140mm PWM Case Fan”, https://vextor7.com/item/5843282 (accessed 2026-10-25).